VULNERABILITY INTELLIGENCE

CVE-2021-25984

CVSS score6.1 MEDIUM
EPSS probability0.71%
CISA KEVNot currently listed
Published2021-11-16
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Description

In Factor (App Framework & Headless CMS) forum plugin, versions v1.3.3 to v1.8.30, are vulnerable to stored Cross-Site Scripting (XSS) at the “post reply” section. An unauthenticated attacker can execute malicious JavaScript code and steal the session cookies.

Weakness classification

  • vulnerabilitylab@mend.io: CWE-79
  • nvd@nist.gov: CWE-79

Primary references