Cross site scripting vulnerability in Moodle GeniAI plugin (local_geniai) 2.3.6. An authenticated user with Teacher role can upload a PDF containing embedded JavaScript. The assistant outputs a direct HTML link to the uploaded file without sanitization. When other users (including Students or Administrators) click the link, the payload executes in their browser.
CVE-2025-60507
CVSS base score
8.9 (v3.1)
Severity
HIGH
Attack vector
Network
Weakness
CWE-79
Last modified
November 5, 2026
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:L