CVEvulnerability
CVE-2026-11801
7.5 HIGH
Official page ↗
- Status
- Deferred
- Published
- 2026-08-18
- Last modified
- 2026-10-22
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- Weaknesses
- CWE-862
Description
The WPAdverts – Classifieds Plugin plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 2.3.2. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for unauthenticated attackers to retrieve internal site configuration data exposed by the classifieds-types REST endpoint, including registered post types, labels, associated taxonomies, form scheme metadata, contact options, and custom field meta keys.
Related
Weakness · CWE (1)
- CWE-862 Missing Authorization weakness
References
- https://plugins.trac.wordpress.org/browser/wpadverts/tags/2.3.2/includes/class-rest-blocks.php#L13 plugins.trac.wordpress.org
- https://plugins.trac.wordpress.org/browser/wpadverts/tags/2.3.2/includes/class-rest-blocks.php#L50 plugins.trac.wordpress.org
- https://plugins.trac.wordpress.org/browser/wpadverts/tags/2.3.3/includes/class-rest-blocks.php#L49 plugins.trac.wordpress.org
- https://plugins.trac.wordpress.org/changeset?reponame=&new=3635095%40wpadverts%2Ftrunk&old=3557928%40wpadverts%2Ftrunk plugins.trac.wordpress.org
- https://www.wordfence.com/threat-intel/vulnerabilities/id/37bb8d68-dd87-437a-80e5-e99e93dc55b6?source=cve www.wordfence.com