CVE-2026-11801: fallo de gravedad alta en gwin WPAdverts – Classifieds Plugin
WPAdverts <= 2.3.2 - Missing Authorization to Unauthenticated Sensitive Information Disclosure via classifieds-types REST Endpoint
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36Vexday Risk Score
Corrige pronto. Ella tiene exploit funcional público.
ssvc Attendcvss 7.5epss 1.6%
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.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Productos afectados
gwin · WPAdverts – Classifieds PluginCVEs relacionadas — gwin WPAdverts – Classifieds Plugin
En el mismo producto, de las más peligrosas a las menos.
CVE-2024-10890MEDIUMWPAdverts – Classifieds Plugin <= 2.1.7 - Reflected Cross-Site ScriptingEPSS 0.6%CVE-2024-10108HIGHWPAdverts – Classifieds Plugin <= 2.1.6 - Unauthenticated Stored Cross-Site Scripting via adverts_add ShortcodeEPSS 0.4%CVE-2026-100178HIGHWPAdverts <= 2.3.4 - Unauthenticated Stored Cross-Site Scripting via 'adverts_location' ParameterEPSS 0.4%
Referencias
https://plugins.trac.wordpress.org/browser/wpadverts/tags/2.3.2/includes/class-rest-blocks.php#L13https://plugins.trac.wordpress.org/browser/wpadverts/tags/2.3.2/includes/class-rest-blocks.php#L50https://plugins.trac.wordpress.org/browser/wpadverts/tags/2.3.3/includes/class-rest-blocks.php#L49https://plugins.trac.wordpress.org/changeset?reponame=&new=3635095%40wpadverts%2Ftrunk&old=3557928%40wpadverts%2Ftrunkhttps://www.wordfence.com/threat-intel/vulnerabilities/id/37bb8d68-dd87-437a-80e5-e99e93dc55b6?source=cve