{"id":"CVE-2026-119211","published":"2026-11-06T12:17:19.450","lastModified":"2026-11-06T15:17:12.437","description":"The AAA Autoload Optimizer plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'option_page' parameter in all versions up to, and including, 1.7.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. Exploitation requires the plugin's Option Tracking setting to be configured to 'Legacy' mode, and succeeds despite WordPress ultimately returning HTTP 403 to the low-privileged caller because the vulnerable 'all' filter fires before the capability check in wp-admin/options.php.","cvssScore":4.9,"cvssSeverity":"MEDIUM","cvssVector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:N","cwes":["CWE-79"],"vendors":[],"products":[],"references":[{"url":"https://plugins.trac.wordpress.org/browser/aaa-option-optimizer/tags/1.7.0/js/admin-script.js#L343","tags":[]},{"url":"https://plugins.trac.wordpress.org/browser/aaa-option-optimizer/tags/1.7.0/src/class-plugin.php#L119","tags":[]},{"url":"https://plugins.trac.wordpress.org/browser/aaa-option-optimizer/tags/1.7.0/src/class-rest.php#L563","tags":[]},{"url":"https://plugins.trac.wordpress.org/changeset?reponame=&old=3779738%40aaa-option-optimizer&new=3779738%40aaa-option-optimizer","tags":[]},{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/6b880e0d-491d-4464-902d-6e601dd7c315?source=cve","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":null}