VULNERABILITY INTELLIGENCE

CVE-2021-31778

CVSS score5.4 MEDIUM
EPSS probability0.53%
CISA KEVNot currently listed
Published2021-04-28
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Description

The media2click (aka 2 Clicks for External Media) extension 1.x before 1.3.3 for TYPO3 allows XSS by a backend user account.

Weakness classification

  • nvd@nist.gov: CWE-79

Primary references