VULNERABILITY INTELLIGENCE

CVE-2026-21625

CVSS score4.8 MEDIUM
EPSS probability0.39%
CISA KEVNot currently listed
Published2026-01-16
Last modified2026-06-17
CVSS vectorCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:L

Description

User provided uploads to the Easy Discuss component for Joomla aren't properly validated. Uploads are purely checked by file extensions, no mime type checks are happening.

Weakness classification

  • CWE-434: Unrestricted Upload of File with Dangerous Type

Primary references