Common Weakness Enumeration

CWE-285

Discouraged

Improper Authorization

Abstraction: Class · Status: Draft

API response cwe.mitre.org

The product does not perform or incorrectly performs an authorization check when an actor attempts to access a resource or perform an action.

2723 vulnerabilities reference this CWE, most recent first.

CVE-2026-103858 (GCVE-0-2026-103858)

Vulnerability from cvelistv5 – Published: 2026-10-01 11:31 – Updated: 2026-10-01 15:00
VLAI
Title
MISP Incomplete Thread Authorization Allows Unauthorized Read and Post Access to Discussions
Summary
MISP contains an incomplete authorization check in the discussion posting functionality. When a user submits a post to a thread or replies to an existing post, the application only verified whether the target thread was restricted to a single organization (org-only distribution). It did not enforce the full thread access control list, including sharing-group membership and event-level visibility. As a result, an authenticated user who is outside the relevant sharing group or who does not have visibility on the associated event could: - Read the thread title and the content of the quoted post - Submit a new post into the discussion thread This constitutes both an information disclosure (reading restricted thread and post content) and an integrity issue (injecting content into a thread the user is not authorized to participate in). Affected: <2.5.48
Severity
5.3 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N
SSVC
Exploitation: none Automatable: yes Technical Impact: partial
Supplier · CIRCL (v2.0.3)
Decision recorded 2026-10-01 11:16 UTC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-01 15:00 UTC
CWE
Assigner
References
Impacted products
Vendor Product Version
MISP MISP Affected: unspecified , < 2.5.48 (semver)
    cpe:2.3:a:misp:misp:*:*:*:*:*:*:*:*
Create a notification for this product.
Credits
Bastien Bossiroy and Célien Desteucq of NCIA iglocska Claude Opus 5.5 (1M context)
GCVE extensions
bcp-05-x-01
AI-assisted vulnerability information annotation
GCVE-BCP-05-X-01
Whole record AI-generated Human-reviewed GNA-1

Draft vulnerability metadata was generated from a git-format patch using an Ollama-hosted language model. Human validation is required before publication.

ai-computer-assisted:llm-generatedai-computer-assisted:classification
Model Source Identifier
qwen3.8:27b ollama qwen3.8:27b
bcp-05-x-02
Patch-to-vulnerability generation provenance
GCVE-BCP-05-X-02
Generator
patch2vuln.py on 2026-10-01 11:16
Model
qwen3.8:27b
Input
https://github.com/MISP/MISP/commit/79fbd4c75.patch 04551eba9b01…
Confidence
medium
Commit Subject Patch SHA-256
79fbd4c7580a fix: [security] Apply the thread ACL when posting to a 04551eba9b01…
Fix summary

The fix replaces the limited org-only distribution check with a call to the thread's full authorization method (checkIfAuthorised), which enforces the complete access control list including sharing groups and event-level visibility. The thread is only read after successful authorization, preventing disclosure of the title and content to unauthorized users. An additional null-check on the post's thread_id was added to prevent referencing posts without a valid thread association.

Patch summary

In PostsController.php add() method: (1) For the 'thread' target case, replaced the inline distribution==0 and org_id comparison with a call to Thread->checkIfAuthorised() before reading the thread; removed the separate _isSiteAdmin() bypass. (2) For the 'post' target case, added a check that the post has a non-empty thread_id, replaced the same limited distribution/org check with Thread->checkIfAuthorised(), and reordered the thread read to occur after the authorization check. Net: 8 insertions, 12 deletions in one file.

CVSS rationale

AV:N: web application accessible over network. AC:L: attacker only needs a valid thread_id or post_id, no race conditions or special timing. AT:N: no special attack prerequisites beyond authentication. PR:L: requires an authenticated MISP user account. UI:N: no victim interaction needed; the attacker directly issues the request. VC:L: attacker can read thread titles and quoted post content they should not see. VI:L: attacker can inject posts into unauthorized threads. VA:N: no availability impact. SC/SI/SA:N: no impact on subsequent components. The impact is bounded to the MISP instance's data and does not compromise the server or other systems.

Weakness rationale
  • CWE-285 The authorization check was present but incomplete: it only verified org-level distribution (distribution==0) and org_id match, failing to enforce sharing-group membership and event-level ACL. This is a classic case of insufficient authorization logic rather than a completely missing check, making CWE-285 more precise than CWE-862.
Attack pattern rationale
  • CAPEC-10 The attacker manipulates the target_id parameter (thread_id or post_id) in the posts/add request to reference a thread or post they do not have full access to. The incomplete server-side authorization check then permits the operation. CAPEC-10 is the closest available pattern for exploiting a server's failure to properly validate the authorization context of a user-supplied resource identifier. Uncertainty: no CAPEC specifically named 'Insecure Direct Object Reference' or 'Broken Access Control via Incomplete ACL' exists in the CAPEC catalog, so Parameter Tampering is the best available match.
Assumptions to verify
  • The exact affected version range is uncertain; the tag boundary v2.5.48 with 42 commits after the fix suggests the fix landed around or before v2.5.48, but the precise first-affected and first-fixed versions are not stated in the patch.
  • The checkIfAuthorised() method is assumed to enforce the full thread ACL including sharing groups and event visibility, based on the commit message description; the method's implementation is not included in the patch.
  • CAPEC-10 (Parameter Tampering) is the closest available CAPEC mapping; no CAPEC specifically covers 'incomplete authorization check on a direct object reference' was identified in the catalog.
  • The CVSS assumes the attacker already possesses a valid MISP account (PR:L); unauthenticated access is not indicated by the patch.
  • The AI co-author (Claude Opus 5.5) is credited as a tool rather than a person, per the Co-Authored-By line.
Model comparison

Selected qwen3.8:27b by deterministic-consensus-v1
The selected result is closest to model consensus; this heuristic does not establish factual correctness and human review remains required.

Model Score Agreement Confidence Assumptions
qwen3.8:27b 7 11 medium 5
bcp-05-x-03
Vulnerability handling and disclosure timeline
GCVE-BCP-05-X-03
  1. 2026-09-23 13:27 UTC Fix developed Corrective change authored (79fbd4c7580adc0518581351c3d8c3d5b3ac7c97): fix: [security] Apply the thread ACL when posting to a
Show details on NVD website
To clipboard 

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CVE-2026-103659 (GCVE-0-2026-103659)

Vulnerability from cvelistv5 – Published: 2026-10-01 08:33 – Updated: 2026-10-01 15:24
VLAI
Title
MISP: Object Distribution ACL Bypass via Event Flattening Exposes Organisation-Only Attributes
Summary
MISP contains an authorization bypass in the event flattening feature. When a user requests an event with the flatten option enabled, the application removes the Object containment from the query and returns object attributes as top-level event attributes. In doing so, the object-level distribution and sharing-group access control check was not re-applied to those attributes. As a result, a user who can view a community-distributed event could retrieve attributes belonging to organisation-only objects (distribution level 0) or objects restricted to a specific sharing group, even though the user's organisation does not have access to those objects. This constitutes an unauthorized disclosure of sensitive threat intelligence data. A secondary issue was introduced by the initial remediation: the fix reused the full Object contain conditions (including soft-delete state) as the gate for flattened attributes, causing an event owner requesting deleted attributes to lose all attributes whose parent object was still live. The final fix isolates the distribution ACL condition as the sole gate. Preconditions: - An authenticated user with access to a community-distributed event - The event contains at least one object with a distribution level or sharing group that restricts access beyond the event's own distribution Impact: - Unauthorized disclosure of attributes belonging to restricted objects - Potential exposure of organisation-specific threat intelligence to other organisations Affected versions: <2.5.48
Severity
7.1 (High)
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
SSVC
Exploitation: none Automatable: yes Technical Impact: partial
Supplier · CIRCL (v2.0.3)
Decision recorded 2026-10-01 08:10 UTC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-01 15:24 UTC
CWE
Assigner
References
Impacted products
Vendor Product Version
MISP MISP Affected: 0 , < 2.5.48 (semver)
    cpe:2.3:a:misp:misp:*:*:*:*:*:*:*:*
Create a notification for this product.
Credits
Wenhao Wu iglocska Claude Opus 4.8 Claude Opus 5
GCVE extensions
bcp-05-x-01
AI-assisted vulnerability information annotation
GCVE-BCP-05-X-01
Whole record AI-generated Human-reviewed GNA-1

Draft vulnerability metadata was generated from a git-format patch using an Ollama-hosted language model. Human validation is required before publication.

ai-computer-assisted:llm-generatedai-computer-assisted:classification
Model Source Identifier
qwen3.8:27b ollama qwen3.8:27b
bcp-05-x-02
Patch-to-vulnerability generation provenance
GCVE-BCP-05-X-02
Generator
patch2vuln.py on 2026-10-01 08:10
Model
qwen3.8:27b
Input
patch set (2 sources) e74b42214be0…
Confidence
medium
Commit Subject Patch SHA-256
ab08edf9256b fix: [security] Apply the object ACL to flattened attributes ebc10168f16d…
07f3486d50f2 fix: [event] Gate flattened attributes on the object ACL 18601512c29d…
Fix summary

The fix re-applies the object distribution and sharing-group ACL as a subquery condition on the Attribute.object_id field whenever the flatten option is active. This ensures that attributes belonging to objects the caller is not authorized to see are excluded from the flattened result set. The second commit refines the gate to use only the distribution ACL condition (correlated on Object.id) rather than the entire Object contain, preventing soft-delete state from incorrectly filtering attributes for the event owner.

Patch summary

In app/Model/Event.php, two code paths were modified. In fetchPaginatedAttributes(), a new subquery is generated against the Object table using the distribution and sharing-group ACL conditions, and an OR condition is added to the attribute query: either Attribute.object_id = 0 (top-level attribute) or the attribute's object passes the ACL. In fetchEvent(), when flatten is true and the user is not a site admin, a similar subquery is injected into the Attribute contain conditions. The second commit refactors the ACL condition into a standalone variable ($objectAclCondition) and uses only that condition (plus Object.id = Attribute.object_id) in the subquery, removing the soft-delete and other contain conditions that were incorrectly included. A regression test class (FlattenedObjectAcl) in tests/testregressions.py verifies: (1) an outsider cannot see organisation-only object attributes via flatten, (2) the owner retains soft-deleted attributes of a live object, and (3) the outsider cannot see another org's soft

CVSS rationale

AV:N - exploited over the network via the MISP REST API. AC:L - the attack is a simple API request with the flatten parameter; no race conditions or complex setup required. AT:N - no special target-side conditions beyond the existence of a community event with restricted objects. PR:L - requires an authenticated user with at least read access to the community event. UI:N - no user interaction needed; the API call is self-contained. VC:H - sensitive threat-intelligence attributes from organisation-only objects are fully exposed to unauthorized users. VI:N, VA:N - no integrity or availability impact on the vulnerable component. SC:N, SI:N, SA:N - no impact on subsequent components; the data resides within the same application.

Weakness rationale
  • CWE-862 The flattening code path removed the Object contain (which enforced distribution and sharing-group ACLs) without re-applying an equivalent authorization check on the resulting top-level attributes. The object-level access control was simply absent from the flattened query, allowing unauthorized data access.
  • CWE-285 The authorization decision for object attributes was based solely on the event-level distribution rather than the object-level distribution and sharing group. This is an improper authorization check that grants broader access than intended.
Attack pattern rationale
  • CAPEC-126 The attacker (a legitimate user with access to a community event) exploits the fact that the application's privilege/access-control enforcement is incorrectly adjusted during the flatten operation. The object-level ACL is not applied, effectively elevating the user's data access beyond their intended scope. This is the closest CAPEC pattern to an authorization bypass where the application fails to enforce a narrower access control in a specific code path. Uncertainty: no CAPEC pattern specifically describes 'missing per-object ACL in a flattened view'; CAPEC-126 is the best available match for privilege/access-control bypass.
Assumptions to verify
  • The affected version range is unspecified; the patch does not include version tags or release boundaries. All MISP versions prior to the fix commit are assumed affected.
  • The CVSS PR:L assumes the attacker needs at minimum a read-access role on the community event; no evidence supports a lower or higher privilege requirement.
  • The CAPEC-126 mapping is the closest available pattern; no CAPEC specifically describes a missing per-object ACL in a flattened API response. The mapping is approximate.
  • The second commit (soft-delete fix) is treated as part of the same vulnerability remediation per the patch-set assumption, though it addresses a regression introduced by the first fix rather than the original authorization bypass.
  • AI co-authors (Claude Opus 4.8, Claude Opus 5) are listed in commit metadata but are not included as advisory credits as they are tooling, not human contributors.
  • No evidence of active exploitation, public PoC, or in-the-wild abuse was found in the supplied data.
Model comparison

Selected qwen3.8:27b by deterministic-consensus-v1
The selected result is closest to model consensus; this heuristic does not establish factual correctness and human review remains required.

Model Score Agreement Confidence Assumptions
qwen3.8:27b 6 11 medium 6
bcp-05-x-03
Vulnerability handling and disclosure timeline
GCVE-BCP-05-X-03
  1. 2026-09-23 07:25 UTC Fix developed Corrective change authored (ab08edf9256bb3c9c8a382e0778ecd10b9e29c7c): fix: [security] Apply the object ACL to flattened attributes
  2. 2026-09-28 11:41 UTC Fix developed Corrective change authored (07f3486d50f2a5ee0f31ea66c920692664397ddb): fix: [event] Gate flattened attributes on the object ACL
Show details on NVD website
To clipboard 

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CVE-2026-103532 (GCVE-0-2026-103532)

Vulnerability from cvelistv5 – Published: 2026-10-01 01:15 – Updated: 2026-10-01 18:58
VLAI
Title
immich-app Immich Shared Link Preview access.ts checkSharedLinkAccess improper authorization
Summary
A vulnerability has been found in immich-app Immich up to 2.7.5. This affects the function checkSharedLinkAccess of the file server/src/utils/access.ts of the component Shared Link Preview Handler. The manipulation of the argument Password leads to improper authorization. The attack may be initiated remotely. The reported GitHub issue was closed with the label "duplicate".
Severity
6.9 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X
5.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:X/RL:X/RC:C
5.3 (Medium)
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:X/RL:X/RC:C
SSVC
Exploitation: poc Automatable: yes Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-01 18:58 UTC
CWE
  • CWE-285 - Improper Authorization
  • CWE-266 - Incorrect Privilege Assignment
Assigner
References
Impacted products
Vendor Product Version
immich-app Immich Affected: 2.7.0
Affected: 2.7.1
Affected: 2.7.2
Affected: 2.7.3
Affected: 2.7.4
Affected: 2.7.5
    cpe:2.3:a:immich:immich:*:*:*:*:*:*:*:*
Create a notification for this product.
Credits
geochen (VulDB User) VulDB CNA Team
Show details on NVD website
To clipboard 

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CVE-2026-103233 (GCVE-0-2026-103233)

Vulnerability from cvelistv5 – Published: 2026-09-30 16:30 – Updated: 2026-09-30 19:28
VLAI
Title
AdithyaYelloju Restaurant-Management-System Admin Area admin authorization
Summary
A security vulnerability has been detected in AdithyaYelloju Restaurant-Management-System up to 7f0e7e84255e8fcfd488e83f8f91451bbbff6b9c. This impacts an unknown function of the file /admin/ of the component Admin Area. Such manipulation of the argument ID leads to authorization bypass. The attack can be executed remotely. The exploit has been disclosed publicly and may be used. The project was informed of the problem early through an issue report but has not responded yet.
Severity
5.3 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
6.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:C
6.3 (Medium)
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:C
SSVC
Exploitation: poc Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-30 19:28 UTC
CWE
Assigner
References
Impacted products
Vendor Product Version
AdithyaYelloju Restaurant-Management-System Affected: 7f0e7e84255e8fcfd488e83f8f91451bbbff6b9c
    cpe:2.3:a:adithyayelloju:restaurant-management-system:*:*:*:*:*:*:*:*
Create a notification for this product.
Credits
100001001X (VulDB User) VulDB CNA Team
Show details on NVD website
To clipboard 

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CVE-2026-102846 (GCVE-0-2026-102846)

Vulnerability from cvelistv5 – Published: 2026-09-30 01:45 – Updated: 2026-09-30 01:45
VLAI
Title
gedelumbung HospitalManagement Configuration sistem.php simpan improper authorization
Summary
A vulnerability was detected in gedelumbung HospitalManagement up to c2d45543789a3887067d3915f69d44cfc2cf76a8. Impacted is the function sistem.php::simpan of the file application/modules/admin/controllers/sistem.php of the component Configuration Handler. The manipulation of the argument tipe/title/content_setting results in improper authorization. The attack may be launched remotely. The exploit is now public and may be used. This product operates on a rolling release basis, ensuring continuous delivery. Consequently, there are no version details for either affected or updated releases. The project was informed of the problem early through an issue report but has not responded yet.
Severity
5.1 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
4.7 (Medium)
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:C
4.7 (Medium)
CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:C
CWE
  • CWE-285 - Improper Authorization
  • CWE-266 - Incorrect Privilege Assignment
Assigner
References
Impacted products
Vendor Product Version
gedelumbung HospitalManagement Affected: c2d45543789a3887067d3915f69d44cfc2cf76a8
    cpe:2.3:a:gedelumbung:hospitalmanagement:*:*:*:*:*:*:*:*
Create a notification for this product.
Credits
Chenshiyi (VulDB User) VulDB CNA Team
Show details on NVD website
To clipboard 

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CVE-2026-102844 (GCVE-0-2026-102844)

Vulnerability from cvelistv5 – Published: 2026-09-30 01:15 – Updated: 2026-09-30 17:12
VLAI
Title
gedelumbung HospitalManagement laporan_data_pasien.php detail authorization
Summary
A weakness has been identified in gedelumbung HospitalManagement up to c2d45543789a3887067d3915f69d44cfc2cf76a8. This vulnerability affects the function detail of the file application/modules/admin/controllers/laporan_data_pasien.php. Executing a manipulation of the argument id_param can lead to authorization bypass. The attack can be launched remotely. The exploit has been made available to the public and could be used for attacks. This product does not use versioning. This is why information about affected and unaffected releases are unavailable. The project was informed of the problem early through an issue report but has not responded yet.
Severity
5.1 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P
2.7 (Low)
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:C
2.7 (Low)
CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:C
SSVC
Exploitation: poc Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-30 17:12 UTC
CWE
Assigner
References
Impacted products
Vendor Product Version
gedelumbung HospitalManagement Affected: c2d45543789a3887067d3915f69d44cfc2cf76a8
    cpe:2.3:a:gedelumbung:hospitalmanagement:*:*:*:*:*:*:*:*
Create a notification for this product.
Credits
Chenshiyi (VulDB User) VulDB CNA Team
Show details on NVD website
To clipboard 

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CVE-2026-102293 (GCVE-0-2026-102293)

Vulnerability from cvelistv5 – Published: 2026-09-29 05:15 – Updated: 2026-09-29 05:15
VLAI
Title
realjerrytang tacomall api-admin Backend ApiMaApplication.java OrgStaffServiceImpl.add improper authorization
Summary
A vulnerability was identified in realjerrytang tacomall 1.0.0. Impacted is the function OrgStaffServiceImpl.add of the file ApiMaApplication.java of the component api-admin Backend. The manipulation of the argument isAdmin/jobId leads to improper authorization. Remote exploitation of the attack is possible. The exploit is publicly available and might be used.
Severity
6.9 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
7.3 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:C
7.3 (High)
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:C
CWE
  • CWE-285 - Improper Authorization
  • CWE-266 - Incorrect Privilege Assignment
Assigner
References
URL Tags
https://vuldb.com/vuln/411186 vdb-entrytechnical-description
https://vuldb.com/vuln/411186/cti signaturepermissions-required
https://vuldb.com/cve/CVE-2026-102293 third-party-advisory
https://vuldb.com/submit/941875 third-party-advisory
https://github.com/fangtang7/CVE/blob/main/tacoma… exploit
Impacted products
Vendor Product Version
realjerrytang tacomall Affected: 1.0.0
    cpe:2.3:a:realjerrytang:tacomall:*:*:*:*:*:*:*:*
Create a notification for this product.
Credits
3265048908 (VulDB User)
Show details on NVD website
To clipboard 

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CVE-2026-102261 (GCVE-0-2026-102261)

Vulnerability from cvelistv5 – Published: 2026-09-29 04:00 – Updated: 2026-09-29 10:34 X_Open Source
VLAI
Title
owen2345 Camaleon CMS Media Crop media_controller.rb crop authorization
Summary
A flaw has been found in owen2345 Camaleon CMS up to 2.9.2. Impacted is the function crop of the file app/controllers/camaleon_cms/admin/media_controller.rb of the component Media Crop Handler. This manipulation of the argument saved_avatar causes authorization bypass. The attack may be initiated remotely. The exploit has been published and may be used. Upgrading to version 2.9.3 is recommended to address this issue. Patch name: c143e145caa600947e70a240e87f2fed889149d3. It is suggested to upgrade the affected component.
Severity
5.3 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
5.4 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L/E:P/RL:O/RC:C
5.4 (Medium)
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L/E:P/RL:O/RC:C
SSVC
Exploitation: poc Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-29 10:33 UTC
CWE
Assigner
References
Impacted products
Vendor Product Version
owen2345 Camaleon CMS Affected: 2.9.0
Affected: 2.9.1
Affected: 2.9.2
Unaffected: 2.9.3
    cpe:2.3:a:owen2345:camaleon_cms:*:*:*:*:*:*:*:*
Create a notification for this product.
Credits
7acini (VulDB User) VulDB Vulnerability Moderation Team
Show details on NVD website
To clipboard 

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CVE-2026-101006 (GCVE-0-2026-101006)

Vulnerability from cvelistv5 – Published: 2026-09-28 06:15 – Updated: 2026-10-01 14:07
VLAI
Title
Frappe HR Permission Validation __init__.py get_attendance_requests authorization
Summary
A flaw has been found in Frappe HR up to 16.15.0. This vulnerability affects the function get_expense_claims/get_shift_requests/get_attendance_requests of the file hrms/api/__init__.py of the component Permission Validation. This manipulation of the argument employee causes incorrect authorization. Remote exploitation of the attack is possible. The vendor replied: "This issue has already been reported by another individual, and based on that, we have fixed it."
Severity
5.3 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P
4.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:C
4.3 (Medium)
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:C
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-01 14:07 UTC
CWE
Assigner
References
URL Tags
https://vuldb.com/vuln/410876 vdb-entrytechnical-description
https://vuldb.com/vuln/410876/cti signaturepermissions-required
https://vuldb.com/cve/CVE-2026-101006 third-party-advisory
https://vuldb.com/submit/919744 third-party-advisory
Impacted products
Vendor Product Version
Frappe HR Affected: 16.0
Affected: 16.1
Affected: 16.2
Affected: 16.3
Affected: 16.4
Affected: 16.5
Affected: 16.6
Affected: 16.7
Affected: 16.8
Affected: 16.9
Affected: 16.10
Affected: 16.11
Affected: 16.12
Affected: 16.13
Affected: 16.14
Affected: 16.15.0
    cpe:2.3:a:frappe:hr:*:*:*:*:*:*:*:*
Create a notification for this product.
Credits
zyx122126 (VulDB User) VulDB CNA Team
Show details on NVD website
To clipboard 

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CVE-2026-100897 (GCVE-0-2026-100897)

Vulnerability from cvelistv5 – Published: 2026-09-28 01:45 – Updated: 2026-10-01 13:58
VLAI
Title
fuzui StudentInfo Password Change Endpoint moditypasswordstu authorization
Summary
A security vulnerability has been detected in fuzui StudentInfo up to fcc42a639ec7cef620651bfd0f07ebb660529e3f. The impacted element is an unknown function of the file /StudentInfo/StudentHandler/moditypasswordstu of the component Password Change Endpoint. Such manipulation of the argument sid/tid leads to authorization bypass. The attack can be executed remotely. This product implements a rolling release for ongoing delivery, which means version information for affected or updated releases is unavailable. The vendor was contacted early about this disclosure but did not respond in any way.
Severity
5.1 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X
5.5 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L/E:X/RL:X/RC:C
5.5 (Medium)
CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L/E:X/RL:X/RC:C
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-01 13:58 UTC
CWE
Assigner
References
URL Tags
https://vuldb.com/vuln/410847 vdb-entrytechnical-description
https://vuldb.com/vuln/410847/cti signaturepermissions-required
https://vuldb.com/cve/CVE-2026-100897 third-party-advisory
https://vuldb.com/submit/919090 third-party-advisory
Impacted products
Vendor Product Version
fuzui StudentInfo Affected: fcc42a639ec7cef620651bfd0f07ebb660529e3f
    cpe:2.3:a:fuzui:studentinfo:*:*:*:*:*:*:*:*
Create a notification for this product.
Credits
pusa1 (VulDB User) VulDB CNA Team
Show details on NVD website
To clipboard 

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Mitigation
Architecture and Design
  • Divide the product into anonymous, normal, privileged, and administrative areas. Reduce the attack surface by carefully mapping roles with data and functionality. Use role-based access control (RBAC) to enforce the roles at the appropriate boundaries.
  • Note that this approach may not protect against horizontal authorization, i.e., it will not protect a user from attacking others with the same role.
Mitigation
Architecture and Design

Ensure that you perform access control checks related to your business logic. These checks may be different than the access control checks that you apply to more generic resources such as files, connections, processes, memory, and database records. For example, a database may restrict access for medical records to a specific database user, but each record might only be intended to be accessible to the patient and the patient's doctor.

Mitigation MIT-4.4
Architecture and Design

Strategy: Libraries or Frameworks

  • Use a vetted library or framework that does not allow this weakness to occur or provides constructs that make this weakness easier to avoid.
  • For example, consider using authorization frameworks such as the JAAS Authorization Framework [REF-233] and the OWASP ESAPI Access Control feature [REF-45].
Mitigation
Architecture and Design
  • For web applications, make sure that the access control mechanism is enforced correctly at the server side on every page. Users should not be able to access any unauthorized functionality or information by simply requesting direct access to that page.
  • One way to do this is to ensure that all pages containing sensitive information are not cached, and that all such pages restrict access to requests that are accompanied by an active and authenticated session token associated with a user who has the required permissions to access that page.
Mitigation
System Configuration Installation

Use the access control capabilities of your operating system and server environment and define your access control lists accordingly. Use a "default deny" policy when defining these ACLs.

CAPEC-1: Accessing Functionality Not Properly Constrained by ACLs

In applications, particularly web applications, access to functionality is mitigated by an authorization framework. This framework maps Access Control Lists (ACLs) to elements of the application's functionality; particularly URL's for web apps. In the case that the administrator failed to specify an ACL for a particular element, an attacker may be able to access it with impunity. An attacker with the ability to access functionality not properly constrained by ACLs can obtain sensitive information and possibly compromise the entire application. Such an attacker can access resources that must be available only to users at a higher privilege level, can access management sections of the application, or can run queries for data that they otherwise not supposed to.

CAPEC-104: Cross Zone Scripting

An attacker is able to cause a victim to load content into their web-browser that bypasses security zone controls and gain access to increased privileges to execute scripting code or other web objects such as unsigned ActiveX controls or applets. This is a privilege elevation attack targeted at zone-based web-browser security.

CAPEC-127: Directory Indexing

An adversary crafts a request to a target that results in the target listing/indexing the content of a directory as output. One common method of triggering directory contents as output is to construct a request containing a path that terminates in a directory name rather than a file name since many applications are configured to provide a list of the directory's contents when such a request is received. An adversary can use this to explore the directory tree on a target as well as learn the names of files. This can often end up revealing test files, backup files, temporary files, hidden files, configuration files, user accounts, script contents, as well as naming conventions, all of which can be used by an attacker to mount additional attacks.

CAPEC-13: Subverting Environment Variable Values

The adversary directly or indirectly modifies environment variables used by or controlling the target software. The adversary's goal is to cause the target software to deviate from its expected operation in a manner that benefits the adversary.

CAPEC-17: Using Malicious Files

An attack of this type exploits a system's configuration that allows an adversary to either directly access an executable file, for example through shell access; or in a possible worst case allows an adversary to upload a file and then execute it. Web servers, ftp servers, and message oriented middleware systems which have many integration points are particularly vulnerable, because both the programmers and the administrators must be in synch regarding the interfaces and the correct privileges for each interface.

CAPEC-39: Manipulating Opaque Client-based Data Tokens

In circumstances where an application holds important data client-side in tokens (cookies, URLs, data files, and so forth) that data can be manipulated. If client or server-side application components reinterpret that data as authentication tokens or data (such as store item pricing or wallet information) then even opaquely manipulating that data may bear fruit for an Attacker. In this pattern an attacker undermines the assumption that client side tokens have been adequately protected from tampering through use of encryption or obfuscation.

CAPEC-402: Bypassing ATA Password Security

An adversary exploits a weakness in ATA security on a drive to gain access to the information the drive contains without supplying the proper credentials. ATA Security is often employed to protect hard disk information from unauthorized access. The mechanism requires the user to type in a password before the BIOS is allowed access to drive contents. Some implementations of ATA security will accept the ATA command to update the password without the user having authenticated with the BIOS. This occurs because the security mechanism assumes the user has first authenticated via the BIOS prior to sending commands to the drive. Various methods exist for exploiting this flaw, the most common being installing the ATA protected drive into a system lacking ATA security features (a.k.a. hot swapping). Once the drive is installed into the new system the BIOS can be used to reset the drive password.

CAPEC-45: Buffer Overflow via Symbolic Links

This type of attack leverages the use of symbolic links to cause buffer overflows. An adversary can try to create or manipulate a symbolic link file such that its contents result in out of bounds data. When the target software processes the symbolic link file, it could potentially overflow internal buffers with insufficient bounds checking.

CAPEC-5: Blue Boxing

This type of attack against older telephone switches and trunks has been around for decades. A tone is sent by an adversary to impersonate a supervisor signal which has the effect of rerouting or usurping command of the line. While the US infrastructure proper may not contain widespread vulnerabilities to this type of attack, many companies are connected globally through call centers and business process outsourcing. These international systems may be operated in countries which have not upgraded Telco infrastructure and so are vulnerable to Blue boxing. Blue boxing is a result of failure on the part of the system to enforce strong authorization for administrative functions. While the infrastructure is different than standard current applications like web applications, there are historical lessons to be learned to upgrade the access control for administrative functions.

{'xhtml:b': 'This attack pattern is included in CAPEC for historical purposes.'}

CAPEC-51: Poison Web Service Registry

SOA and Web Services often use a registry to perform look up, get schema information, and metadata about services. A poisoned registry can redirect (think phishing for servers) the service requester to a malicious service provider, provide incorrect information in schema or metadata, and delete information about service provider interfaces.

CAPEC-59: Session Credential Falsification through Prediction

This attack targets predictable session ID in order to gain privileges. The attacker can predict the session ID used during a transaction to perform spoofing and session hijacking.

CAPEC-60: Reusing Session IDs (aka Session Replay)

This attack targets the reuse of valid session ID to spoof the target system in order to gain privileges. The attacker tries to reuse a stolen session ID used previously during a transaction to perform spoofing and session hijacking. Another name for this type of attack is Session Replay.

CAPEC-647: Collect Data from Registries

An adversary exploits a weakness in authorization to gather system-specific data and sensitive information within a registry (e.g., Windows Registry, Mac plist). These contain information about the system configuration, software, operating system, and security. The adversary can leverage information gathered in order to carry out further attacks.

CAPEC-668: Key Negotiation of Bluetooth Attack (KNOB)

An adversary can exploit a flaw in Bluetooth key negotiation allowing them to decrypt information sent between two devices communicating via Bluetooth. The adversary uses an Adversary in the Middle setup to modify packets sent between the two devices during the authentication process, specifically the entropy bits. Knowledge of the number of entropy bits will allow the attacker to easily decrypt information passing over the line of communication.

CAPEC-76: Manipulating Web Input to File System Calls

An attacker manipulates inputs to the target software which the target software passes to file system calls in the OS. The goal is to gain access to, and perhaps modify, areas of the file system that the target software did not intend to be accessible.

CAPEC-77: Manipulating User-Controlled Variables

This attack targets user controlled variables (DEBUG=1, PHP Globals, and So Forth). An adversary can override variables leveraging user-supplied, untrusted query variables directly used on the application server without any data sanitization. In extreme cases, the adversary can change variables controlling the business logic of the application. For instance, in languages like PHP, a number of poorly set default configurations may allow the user to override variables.

CAPEC-87: Forceful Browsing

An attacker employs forceful browsing (direct URL entry) to access portions of a website that are otherwise unreachable. Usually, a front controller or similar design pattern is employed to protect access to portions of a web application. Forceful browsing enables an attacker to access information, perform privileged operations and otherwise reach sections of the web application that have been improperly protected.

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