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-V85G-VQ6J-4J44
Vulnerability from github – Published: 2024-04-29 18:30 – Updated: 2024-04-29 18:30Sensitive information disclosure and manipulation due to missing authorization. The following products are affected: Acronis Cyber Protect Cloud Agent (Linux, macOS, Windows) before build 37758.
{
"affected": [],
"aliases": [
"CVE-2023-48684"
],
"database_specific": {
"cwe_ids": [
"CWE-862"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-04-29T16:15:34Z",
"severity": "HIGH"
},
"details": "Sensitive information disclosure and manipulation due to missing authorization. The following products are affected: Acronis Cyber Protect Cloud Agent (Linux, macOS, Windows) before build 37758.",
"id": "GHSA-v85g-vq6j-4j44",
"modified": "2024-04-29T18:30:44Z",
"published": "2024-04-29T18:30:44Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-48684"
},
{
"type": "WEB",
"url": "https://security-advisory.acronis.com/advisories/SEC-6021"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-V863-4QPR-J7GP
Vulnerability from github – Published: 2022-05-13 01:18 – Updated: 2022-05-13 01:18TP-Link C2 and C20i devices through firmware 0.9.1 4.2 v0032.0 Build 160706 Rel.37961n have too permissive iptables rules, e.g., SNMP is not blocked on any interface.
{
"affected": [],
"aliases": [
"CVE-2017-8217"
],
"database_specific": {
"cwe_ids": [
"CWE-862"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2017-04-25T20:59:00Z",
"severity": "MODERATE"
},
"details": "TP-Link C2 and C20i devices through firmware 0.9.1 4.2 v0032.0 Build 160706 Rel.37961n have too permissive iptables rules, e.g., SNMP is not blocked on any interface.",
"id": "GHSA-v863-4qpr-j7gp",
"modified": "2022-05-13T01:18:23Z",
"published": "2022-05-13T01:18:23Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2017-8217"
},
{
"type": "WEB",
"url": "https://pierrekim.github.io/blog/2017-02-09-tplink-c2-and-c20i-vulnerable.html"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-V86R-H3F2-V3J8
Vulnerability from github – Published: 2026-09-12 15:31 – Updated: 2026-09-12 15:31WWBN AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 fails to validate user permissions in the Bookmark plugin getBookmarks.json.php endpoint, allowing unauthenticated attackers to read chapter names from password-protected videos. Attackers can query the endpoint with a video ID parameter to retrieve sensitive chapter metadata without authentication or password verification.
{
"affected": [],
"aliases": [
"CVE-2026-90547"
],
"database_specific": {
"cwe_ids": [
"CWE-862"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-09-12T13:16:53Z",
"severity": "MODERATE"
},
"details": "WWBN AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 fails to validate user permissions in the Bookmark plugin getBookmarks.json.php endpoint, allowing unauthenticated attackers to read chapter names from password-protected videos. Attackers can query the endpoint with a video ID parameter to retrieve sensitive chapter metadata without authentication or password verification.",
"id": "GHSA-v86r-h3f2-v3j8",
"modified": "2026-09-12T15:31:50Z",
"published": "2026-09-12T15:31:50Z",
"references": [
{
"type": "WEB",
"url": "https://github.com/WWBN/AVideo/security/advisories/GHSA-xv29-q875-59jq"
},
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-90547"
},
{
"type": "WEB",
"url": "https://www.vulncheck.com/advisories/wwbn-avideo-missing-authorization-via-getbookmarks-json-php"
}
],
"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"
},
{
"score": "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/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
"type": "CVSS_V4"
}
]
}
GHSA-V878-67XW-GRW2
Vulnerability from github – Published: 2022-07-28 00:00 – Updated: 2022-12-09 21:10Git Plugin provides a webhook endpoint at /git/notifyCommit that can be used to notify Jenkins of changes to an SCM repository. For its most basic functionality, this endpoint receives a repository URL, and Jenkins will schedule polling for all jobs configured with the specified repository. In Git Plugin 4.11.3 and earlier, this endpoint can be accessed with GET requests and without authentication. In addition to this basic functionality, the endpoint also accept a sha1 parameter specifying a commit ID. If this parameter is specified, jobs configured with the specified repo will be triggered immediately, and the build will check out the specified commit. Additionally, the output of the webhook endpoint will provide information about which jobs were triggered or scheduled for polling, including jobs the user has no permission to access. This allows attackers with knowledge of Git repository URLs to trigger builds of jobs using a specified Git repository and to cause them to check out an attacker-specified commit, and to obtain information about the existence of jobs configured with this Git repository. Git Plugin 4.11.4 requires a token parameter which will act as an authentication for the webhook endpoint. While GET requests remain allowed, attackers would need to be able to provide a webhook token. For more information see the plugin documentation.
{
"affected": [
{
"database_specific": {
"last_known_affected_version_range": "\u003c= 4.11.3"
},
"package": {
"ecosystem": "Maven",
"name": "org.jenkins-ci.plugins:git"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "4.11.4"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2022-36883"
],
"database_specific": {
"cwe_ids": [
"CWE-862"
],
"github_reviewed": true,
"github_reviewed_at": "2022-08-10T18:25:32Z",
"nvd_published_at": "2022-07-27T15:15:00Z",
"severity": "MODERATE"
},
"details": "Git Plugin provides a webhook endpoint at `/git/notifyCommit` that can be used to notify Jenkins of changes to an SCM repository. For its most basic functionality, this endpoint receives a repository URL, and Jenkins will schedule polling for all jobs configured with the specified repository. In Git Plugin 4.11.3 and earlier, this endpoint can be accessed with GET requests and without authentication. In addition to this basic functionality, the endpoint also accept a `sha1` parameter specifying a commit ID. If this parameter is specified, jobs configured with the specified repo will be triggered immediately, and the build will check out the specified commit. Additionally, the output of the webhook endpoint will provide information about which jobs were triggered or scheduled for polling, including jobs the user has no permission to access. This allows attackers with knowledge of Git repository URLs to trigger builds of jobs using a specified Git repository and to cause them to check out an attacker-specified commit, and to obtain information about the existence of jobs configured with this Git repository. Git Plugin 4.11.4 requires a `token` parameter which will act as an authentication for the webhook endpoint. While GET requests remain allowed, attackers would need to be able to provide a webhook token. For more information see [the plugin documentation](https://github.com/jenkinsci/git-plugin/#push-notification-from-repository).",
"id": "GHSA-v878-67xw-grw2",
"modified": "2022-12-09T21:10:20Z",
"published": "2022-07-28T00:00:43Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-36883"
},
{
"type": "WEB",
"url": "https://github.com/jenkinsci/git-plugin/commit/b46165c74a0bf15e08763de2e506005624d5d238"
},
{
"type": "PACKAGE",
"url": "https://github.com/jenkinsci/git-plugin"
},
{
"type": "WEB",
"url": "https://www.jenkins.io/security/advisory/2022-07-27/#SECURITY-284"
},
{
"type": "WEB",
"url": "http://www.openwall.com/lists/oss-security/2022/07/27/1"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N",
"type": "CVSS_V3"
}
],
"summary": "Lack of authentication mechanism in Jenkins Git Plugin webhook"
}
GHSA-V887-V4V9-FW53
Vulnerability from github – Published: 2025-06-06 15:30 – Updated: 2026-04-01 18:35Missing Authorization vulnerability in centangle Direct Checkout for WooCommerce Lite allows Accessing Functionality Not Properly Constrained by ACLs. This issue affects Direct Checkout for WooCommerce Lite: from n/a through 1.0.3.
{
"affected": [],
"aliases": [
"CVE-2025-29006"
],
"database_specific": {
"cwe_ids": [
"CWE-862"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-06-06T13:15:30Z",
"severity": "MODERATE"
},
"details": "Missing Authorization vulnerability in centangle Direct Checkout for WooCommerce Lite allows Accessing Functionality Not Properly Constrained by ACLs. This issue affects Direct Checkout for WooCommerce Lite: from n/a through 1.0.3.",
"id": "GHSA-v887-v4v9-fw53",
"modified": "2026-04-01T18:35:18Z",
"published": "2025-06-06T15:30:46Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-29006"
},
{
"type": "WEB",
"url": "https://patchstack.com/database/wordpress/plugin/woo-direct-checkout-lite/vulnerability/wordpress-direct-checkout-for-woocommerce-lite-1-0-3-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:N/I:L/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-V8C9-2PWJ-6494
Vulnerability from github – Published: 2023-06-22 12:30 – Updated: 2024-04-04 05:00Broken Access Control vulnerability in StylemixThemes MasterStudy LMS WordPress Plugin – for Online Courses and Education plugin <= 3.0.8 versions allows any logged-in users, such as subscribers to view the "Orders" of the plugin and get the data related to the order like email, username, and more.
{
"affected": [],
"aliases": [
"CVE-2023-35093"
],
"database_specific": {
"cwe_ids": [
"CWE-862"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-06-22T12:15:12Z",
"severity": "MODERATE"
},
"details": "Broken Access Control vulnerability in StylemixThemes MasterStudy LMS WordPress Plugin \u2013 for Online Courses and Education plugin \u003c=\u00a03.0.8 versions allows\u00a0any logged-in users, such as subscribers to view the \"Orders\" of the plugin and get the data related to the order like\u00a0email, username, and more.",
"id": "GHSA-v8c9-2pwj-6494",
"modified": "2024-04-04T05:00:36Z",
"published": "2023-06-22T12:30:14Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-35093"
},
{
"type": "WEB",
"url": "https://patchstack.com/database/vulnerability/masterstudy-lms-learning-management-system/wordpress-masterstudy-lms-plugin-3-0-7-broken-access-control-vulnerability?_s_id=cve"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-V8GG-42JM-2F6P
Vulnerability from github – Published: 2026-09-06 09:31 – Updated: 2026-09-06 12:30The B2BKing — Ultimate WooCommerce B2B and Wholesale Plugin — Wholesale Prices, Bulk Order Form & More WordPress plugin before 5.2.40 does not verify that a role selected during registration is one actually offered on the registration form, allowing unauthenticated users to assign themselves to restricted B2B customer groups and to skip the manual account-approval workflow during self-registration.
{
"affected": [],
"aliases": [
"CVE-2026-85038"
],
"database_specific": {
"cwe_ids": [
"CWE-862"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-09-06T07:16:43Z",
"severity": "MODERATE"
},
"details": "The B2BKing \u2014 Ultimate WooCommerce B2B and Wholesale Plugin \u2014 Wholesale Prices, Bulk Order Form \u0026 More WordPress plugin before 5.2.40 does not verify that a role selected during registration is one actually offered on the registration form, allowing unauthenticated users to assign themselves to restricted B2B customer groups and to skip the manual account-approval workflow during self-registration.",
"id": "GHSA-v8gg-42jm-2f6p",
"modified": "2026-09-06T12:30:23Z",
"published": "2026-09-06T09:31:32Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-85038"
},
{
"type": "WEB",
"url": "https://wpscan.com/vulnerability/a397aeaf-7629-45dd-a2ee-3e904cc19550"
}
],
"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-V8H5-QHH6-96C7
Vulnerability from github – Published: 2026-08-27 12:30 – Updated: 2026-08-27 12:30Subscriber Broken Access Control in Push Notification for Post and BuddyPress <= 3.20 versions.
{
"affected": [],
"aliases": [
"CVE-2026-81279"
],
"database_specific": {
"cwe_ids": [
"CWE-862"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-08-27T10:16:39Z",
"severity": "MODERATE"
},
"details": "Subscriber Broken Access Control in Push Notification for Post and BuddyPress \u003c= 3.20 versions.",
"id": "GHSA-v8h5-qhh6-96c7",
"modified": "2026-08-27T12:30:26Z",
"published": "2026-08-27T12:30:26Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-81279"
},
{
"type": "WEB",
"url": "https://patchstack.com/database/wordpress/plugin/push-notification-for-post-and-buddypress/vulnerability/wordpress-push-notification-for-post-and-buddypress-plugin-3-20-broken-access-control-vulnerability?_s_id=cve"
}
],
"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:N",
"type": "CVSS_V3"
}
]
}
GHSA-V8HF-6RG3-94J4
Vulnerability from github – Published: 2026-10-01 12:31 – Updated: 2026-10-01 12:31n8n versions before 2.39.6 and 2.40.0 before 2.40.1 contain an approval bypass vulnerability in the Send and Wait node's Approve Within Chat mode. Attackers can submit resume requests without verification of the requester's identity or approval permissions, allowing unauthenticated users to advance waiting executions and trigger guarded actions.
{
"affected": [],
"aliases": [
"CVE-2026-103260"
],
"database_specific": {
"cwe_ids": [
"CWE-862"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-10-01T11:17:20Z",
"severity": "MODERATE"
},
"details": "n8n versions before 2.39.6 and 2.40.0 before 2.40.1 contain an approval bypass vulnerability in the Send and Wait node\u0027s Approve Within Chat mode. Attackers can submit resume requests without verification of the requester\u0027s identity or approval permissions, allowing unauthenticated users to advance waiting executions and trigger guarded actions.",
"id": "GHSA-v8hf-6rg3-94j4",
"modified": "2026-10-01T12:31:16Z",
"published": "2026-10-01T12:31:16Z",
"references": [
{
"type": "WEB",
"url": "https://github.com/n8n-io/n8n/security/advisories/GHSA-342v-gmh6-738j"
},
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-103260"
},
{
"type": "WEB",
"url": "https://www.vulncheck.com/advisories/n8n-before-2.39.6-and-2.40-x-before-2.40.1-approval-bypass-via-send-and-wait-node"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:L/A:N",
"type": "CVSS_V3"
},
{
"score": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
"type": "CVSS_V4"
}
]
}
GHSA-V8P9-QJC4-7JHH
Vulnerability from github – Published: 2024-06-12 12:30 – Updated: 2024-06-12 12:30Missing Authorization vulnerability in weForms.This issue affects weForms: from n/a through 1.6.18.
{
"affected": [],
"aliases": [
"CVE-2023-51524"
],
"database_specific": {
"cwe_ids": [
"CWE-862"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-06-12T10:15:28Z",
"severity": "MODERATE"
},
"details": "Missing Authorization vulnerability in weForms.This issue affects weForms: from n/a through 1.6.18.",
"id": "GHSA-v8p9-qjc4-7jhh",
"modified": "2024-06-12T12:30:41Z",
"published": "2024-06-12T12:30:41Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-51524"
},
{
"type": "WEB",
"url": "https://patchstack.com/database/vulnerability/weforms/wordpress-weforms-plugin-1-6-18-broken-access-control-vulnerability?_s_id=cve"
}
],
"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"
}
]
}
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.