VULNERABILITY INTELLIGENCE
CVE-2021-25982
CVSS score6.1 MEDIUM
EPSS probability0.76%
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 1.3.5 to 1.8.30, are vulnerable to reflected Cross-Site Scripting (XSS) at the “search” parameter in the URL. 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
- vulnerabilitylab@mend.io
- vulnerabilitylab@mend.io — Third Party Advisory
- af854a3a-2127-422b-91ae-364da2661108
- af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory