Vulnerability Database

313,825

Total vulnerabilities in the database

CVE-2023-53904

Xenforo 2.2.13 contains a stored cross-site scripting vulnerability that allows authenticated administrators to inject malicious scripts through the smilie category title parameter. Attackers can create a smilie category with a malicious script that will execute when the admin panel is loaded, potentially enabling further client-side attacks.

  • Published: Dec 17, 2025
  • Updated: Dec 19, 2025
  • CVE: CVE-2023-53904
  • Severity: Low
  • Exploit:

CVSS v3:

  • Severity: Low
  • Score: 4.6
  • AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N