CWE-862
Allowed-with-ReviewMissing Authorization
Abstraction: Class · Status: Incomplete
The product does not perform an authorization check when an actor attempts to access a resource or perform an action.
18003 vulnerabilities reference this CWE, most recent first.
GHSA-R489-83W6-974F
Vulnerability from github – Published: 2026-04-21 21:31 – Updated: 2026-04-21 21:31Missing Authorization vulnerability in ThemeGrill ThemeGrill Demo Importer themegrill-demo-importer allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects ThemeGrill Demo Importer: from n/a through <= 2.0.0.6.
{
"affected": [],
"aliases": [
"CVE-2026-40730"
],
"database_specific": {
"cwe_ids": [
"CWE-862"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-04-15T11:16:35Z",
"severity": "MODERATE"
},
"details": "Missing Authorization vulnerability in ThemeGrill ThemeGrill Demo Importer themegrill-demo-importer allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects ThemeGrill Demo Importer: from n/a through \u003c= 2.0.0.6.",
"id": "GHSA-r489-83w6-974f",
"modified": "2026-04-21T21:31:20Z",
"published": "2026-04-21T21:31:20Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-40730"
},
{
"type": "WEB",
"url": "https://patchstack.com/database/Wordpress/Plugin/themegrill-demo-importer/vulnerability/wordpress-themegrill-demo-importer-plugin-2-0-0-6-broken-access-control-vulnerability?_s_id=cve"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-R4FX-Q4J5-7GQG
Vulnerability from github – Published: 2026-07-28 09:31 – Updated: 2026-07-28 09:31The Advanced Form Integration — Connect Forms to 200+ Apps plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 2.6.0. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with subscriber-level access and above, to overwrite the site's stored MailUp OAuth tokens in the adfoin_mailup_keys option with attacker-controlled tokens, hijacking future form-submission data to a MailUp account they control or nulling the tokens to break the integration entirely. This is exploitable by any authenticated user who can reach /wp-admin/profile.php, as admin_init fires for all logged-in users visiting any wp-admin page.
{
"affected": [],
"aliases": [
"CVE-2026-16587"
],
"database_specific": {
"cwe_ids": [
"CWE-862"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-07-28T07:16:42Z",
"severity": "MODERATE"
},
"details": "The Advanced Form Integration \u2014 Connect Forms to 200+ Apps plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 2.6.0. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with subscriber-level access and above, to overwrite the site\u0027s stored MailUp OAuth tokens in the adfoin_mailup_keys option with attacker-controlled tokens, hijacking future form-submission data to a MailUp account they control or nulling the tokens to break the integration entirely. This is exploitable by any authenticated user who can reach /wp-admin/profile.php, as admin_init fires for all logged-in users visiting any wp-admin page.",
"id": "GHSA-r4fx-q4j5-7gqg",
"modified": "2026-07-28T09:31:28Z",
"published": "2026-07-28T09:31:28Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-16587"
},
{
"type": "WEB",
"url": "https://plugins.trac.wordpress.org/browser/advanced-form-integration/tags/2.6.0/platforms/mailup/mailup.php#L375"
},
{
"type": "WEB",
"url": "https://plugins.trac.wordpress.org/browser/advanced-form-integration/tags/2.6.0/platforms/mailup/mailup.php#L411"
},
{
"type": "WEB",
"url": "https://plugins.trac.wordpress.org/browser/advanced-form-integration/tags/2.6.0/platforms/mailup/mailup.php#L51"
},
{
"type": "WEB",
"url": "https://plugins.trac.wordpress.org/browser/advanced-form-integration/tags/2.6.0/platforms/mailup/mailup.php#L98"
},
{
"type": "WEB",
"url": "https://plugins.trac.wordpress.org/changeset?reponame=\u0026old=3621411%40advanced-form-integration\u0026new=3621411%40advanced-form-integration"
},
{
"type": "WEB",
"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/af913bb1-eff6-47cd-9471-f74bafda1e52?source=cve"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-R4G7-77XQ-H6P2
Vulnerability from github – Published: 2022-05-19 00:00 – Updated: 2022-05-27 00:00A vulnerability was reported in some Lenovo Personal Cloud Storage devices that could allow an unauthenticated user to create a standard user account.
{
"affected": [],
"aliases": [
"CVE-2021-42851"
],
"database_specific": {
"cwe_ids": [
"CWE-862"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-05-18T16:15:00Z",
"severity": "MODERATE"
},
"details": "A vulnerability was reported in some Lenovo Personal Cloud Storage devices that could allow an unauthenticated user to create a standard user account.",
"id": "GHSA-r4g7-77xq-h6p2",
"modified": "2022-05-27T00:00:50Z",
"published": "2022-05-19T00:00:24Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-42851"
},
{
"type": "WEB",
"url": "https://iknow.lenovo.com.cn/detail/dc_200017.html"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-R4H7-P578-P9GV
Vulnerability from github – Published: 2024-02-13 03:30 – Updated: 2024-02-13 03:30SAP Bank Account Management (BAM) allows an authenticated user with restricted access to use functions which can result in escalation of privileges with low impact on confidentiality, integrity and availability of the application.
{
"affected": [],
"aliases": [
"CVE-2024-24739"
],
"database_specific": {
"cwe_ids": [
"CWE-862"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-02-13T03:15:08Z",
"severity": "MODERATE"
},
"details": "SAP Bank Account Management (BAM) allows an authenticated user with restricted access to use functions which can result in escalation of privileges with low impact on confidentiality, integrity and availability of the application.\n\n",
"id": "GHSA-r4h7-p578-p9gv",
"modified": "2024-02-13T03:30:21Z",
"published": "2024-02-13T03:30:21Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-24739"
},
{
"type": "WEB",
"url": "https://me.sap.com/notes/2637727"
},
{
"type": "WEB",
"url": "https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
"type": "CVSS_V3"
}
]
}
GHSA-R4HJ-G29H-CQWR
Vulnerability from github – Published: 2022-08-02 00:00 – Updated: 2022-08-06 00:00The YaySMTP WordPress plugin before 2.2.1 does not have capability check in an AJAX action, allowing any logged in users, such as subscriber to view the Logs of the plugin
{
"affected": [],
"aliases": [
"CVE-2022-2369"
],
"database_specific": {
"cwe_ids": [
"CWE-862"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-08-01T13:15:00Z",
"severity": "MODERATE"
},
"details": "The YaySMTP WordPress plugin before 2.2.1 does not have capability check in an AJAX action, allowing any logged in users, such as subscriber to view the Logs of the plugin",
"id": "GHSA-r4hj-g29h-cqwr",
"modified": "2022-08-06T00:00:48Z",
"published": "2022-08-02T00:00:27Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-2369"
},
{
"type": "WEB",
"url": "https://wpscan.com/vulnerability/9ec8d318-9d25-4868-94c6-7c16444c275d"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-R4PJ-GVF7-F2Q6
Vulnerability from github – Published: 2025-12-18 09:30 – Updated: 2026-01-20 15:32Missing Authorization vulnerability in javothemes Javo Core javo-core allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Javo Core: from n/a through <= 3.0.0.529.
{
"affected": [],
"aliases": [
"CVE-2025-58877"
],
"database_specific": {
"cwe_ids": [
"CWE-862"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-12-18T08:15:57Z",
"severity": "HIGH"
},
"details": "Missing Authorization vulnerability in javothemes Javo Core javo-core allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Javo Core: from n/a through \u003c= 3.0.0.529.",
"id": "GHSA-r4pj-gvf7-f2q6",
"modified": "2026-01-20T15:32:22Z",
"published": "2025-12-18T09:30:26Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-58877"
},
{
"type": "WEB",
"url": "https://patchstack.com/database/Wordpress/Plugin/javo-core/vulnerability/wordpress-javo-core-plugin-3-0-0-529-arbitrary-content-deletion-vulnerability?_s_id=cve"
},
{
"type": "WEB",
"url": "https://vdp.patchstack.com/database/Wordpress/Plugin/javo-core/vulnerability/wordpress-javo-core-plugin-3-0-0-529-arbitrary-content-deletion-vulnerability?_s_id=cve"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-R4V6-9FQC-W5JR
Vulnerability from github – Published: 2026-04-29 21:22 – Updated: 2026-05-08 01:31Impact
The dynamic-node-parameters endpoints did not verify whether the authenticated caller was authorized to use a supplied credential reference. An authenticated user with access to a shared workflow could supply a foreign credential ID in the request body, causing the backend to decrypt and use that credential in a helper execution path where the caller also controls the destination URL. This allowed the caller to force the backend to authenticate against attacker-controlled infrastructure using a credential belonging to another user, effectively exfiltrating a reusable API key.
The issue is not limited to any single node type; any node that resolves credentials dynamically through these endpoints may be affected.
Patches
The issue has been fixed in n8n version 2.18.0. Users should upgrade to this version or later to remediate the vulnerability.
Workarounds
If upgrading is not immediately possible, administrators should consider the following temporary mitigations: - Restrict n8n access to fully trusted users only. - Avoid sharing workflows with users who should not have access to the credentials those workflows reference.
These workarounds do not fully remediate the risk and should only be used as short-term mitigation measures.
{
"affected": [
{
"package": {
"ecosystem": "npm",
"name": "n8n"
},
"ranges": [
{
"events": [
{
"introduced": "2.17.0"
},
{
"fixed": "2.17.5"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "npm",
"name": "n8n"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.123.33"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2026-42226"
],
"database_specific": {
"cwe_ids": [
"CWE-862"
],
"github_reviewed": true,
"github_reviewed_at": "2026-04-29T21:22:26Z",
"nvd_published_at": "2026-05-04T19:16:04Z",
"severity": "HIGH"
},
"details": "## Impact\nThe `dynamic-node-parameters` endpoints did not verify whether the authenticated caller was authorized to use a supplied credential reference. An authenticated user with access to a shared workflow could supply a foreign credential ID in the request body, causing the backend to decrypt and use that credential in a helper execution path where the caller also controls the destination URL. This allowed the caller to force the backend to authenticate against attacker-controlled infrastructure using a credential belonging to another user, effectively exfiltrating a reusable API key.\n\nThe issue is not limited to any single node type; any node that resolves credentials dynamically through these endpoints may be affected.\n\n## Patches\nThe issue has been fixed in n8n version 2.18.0. Users should upgrade to this version or later to remediate the vulnerability.\n\n## Workarounds\nIf upgrading is not immediately possible, administrators should consider the following temporary mitigations:\n- Restrict n8n access to fully trusted users only.\n- Avoid sharing workflows with users who should not have access to the credentials those workflows reference.\n\nThese workarounds do not fully remediate the risk and should only be used as short-term mitigation measures.",
"id": "GHSA-r4v6-9fqc-w5jr",
"modified": "2026-05-08T01:31:25Z",
"published": "2026-04-29T21:22:26Z",
"references": [
{
"type": "WEB",
"url": "https://github.com/n8n-io/n8n/security/advisories/GHSA-r4v6-9fqc-w5jr"
},
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-42226"
},
{
"type": "PACKAGE",
"url": "https://github.com/n8n-io/n8n"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:L",
"type": "CVSS_V3"
},
{
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:L/SC:L/SI:L/SA:L",
"type": "CVSS_V4"
}
],
"summary": "n8n\u0027s Credential Authorization Bypass in dynamic-node-parameters Allows Foreign API Key Replay"
}
GHSA-R4VQ-PCPC-W89C
Vulnerability from github – Published: 2026-09-02 18:32 – Updated: 2026-09-04 21:31Jenkins 2.421 through 2.579 (both inclusive), LTS 2.426.1 through 2.568.2 (both inclusive) does not correctly perform permission checks in the Appearance configuration page, allowing attackers with Overall/Manage permission to modify Appearance configuration options they should not have access to.
{
"affected": [],
"aliases": [
"CVE-2026-84653"
],
"database_specific": {
"cwe_ids": [
"CWE-862"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-09-02T16:17:29Z",
"severity": "LOW"
},
"details": "Jenkins 2.421 through 2.579 (both inclusive), LTS 2.426.1 through 2.568.2 (both inclusive) does not correctly perform permission checks in the Appearance configuration page, allowing attackers with Overall/Manage permission to modify Appearance configuration options they should not have access to.",
"id": "GHSA-r4vq-pcpc-w89c",
"modified": "2026-09-04T21:31:41Z",
"published": "2026-09-02T18:32:12Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-84653"
},
{
"type": "WEB",
"url": "https://www.jenkins.io/security/advisory/2026-09-02/#SECURITY-3981"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-R4VV-P8HP-54CV
Vulnerability from github – Published: 2022-05-13 01:23 – Updated: 2022-05-13 01:23The WP Human Resource Management plugin before 2.2.6 for WordPress does not ensure that a leave modification occurs in the context of the Administrator or HR Manager role.
{
"affected": [],
"aliases": [
"CVE-2019-9574"
],
"database_specific": {
"cwe_ids": [
"CWE-862"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2019-03-05T21:29:00Z",
"severity": "HIGH"
},
"details": "The WP Human Resource Management plugin before 2.2.6 for WordPress does not ensure that a leave modification occurs in the context of the Administrator or HR Manager role.",
"id": "GHSA-r4vv-p8hp-54cv",
"modified": "2022-05-13T01:23:04Z",
"published": "2022-05-13T01:23:04Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-9574"
},
{
"type": "WEB",
"url": "https://wordpress.org/plugins/hrm/#developers"
},
{
"type": "WEB",
"url": "http://www.openwall.com/lists/oss-security/2019/03/17/1"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/107464"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-R4W7-99QP-4GFX
Vulnerability from github – Published: 2022-04-30 00:00 – Updated: 2022-05-12 00:01Elcomplus SmartPTT SCADA Server is vulnerable to an unauthenticated user can request various files from the server without any authentication or authorization.
{
"affected": [],
"aliases": [
"CVE-2021-43938"
],
"database_specific": {
"cwe_ids": [
"CWE-200",
"CWE-862"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-04-29T16:15:00Z",
"severity": "CRITICAL"
},
"details": "Elcomplus SmartPTT SCADA Server is vulnerable to an unauthenticated user can request various files from the server without any authentication or authorization.",
"id": "GHSA-r4w7-99qp-4gfx",
"modified": "2022-05-12T00:01:58Z",
"published": "2022-04-30T00:00:36Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-43938"
},
{
"type": "WEB",
"url": "https://www.cisa.gov/uscert/ics/advisories/icsa-22-109-05"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
Mitigation
- 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) [REF-229] 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
Ensure that access control checks are performed related to the business logic. These checks may be different than the access control checks that are applied 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 [REF-7].
Mitigation MIT-4.4
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
- 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
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-665: Exploitation of Thunderbolt Protection Flaws
An adversary leverages a firmware weakness within the Thunderbolt protocol, on a computing device to manipulate Thunderbolt controller firmware in order to exploit vulnerabilities in the implementation of authorization and verification schemes within Thunderbolt protection mechanisms. Upon gaining physical access to a target device, the adversary conducts high-level firmware manipulation of the victim Thunderbolt controller SPI (Serial Peripheral Interface) flash, through the use of a SPI Programing device and an external Thunderbolt device, typically as the target device is booting up. If successful, this allows the adversary to modify memory, subvert authentication mechanisms, spoof identities and content, and extract data and memory from the target device. Currently 7 major vulnerabilities exist within Thunderbolt protocol with 9 attack vectors as noted in the Execution Flow.