VULNERABILITY INTELLIGENCE

CVE-2016-20053

CVSS score6.9 MEDIUM
EPSS probability0.15%
CISA KEVNot currently listed
Published2026-04-04
Last modified2026-07-21
CVSS vectorCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:L/SI:L/SA:L

Description

Redaxo CMS 5.2 contains a cross-site request forgery vulnerability that allows unauthenticated attackers to create administrative user accounts by tricking authenticated administrators into visiting malicious pages. Attackers can craft HTML forms targeting the users endpoint with hidden fields containing admin credentials and account parameters to add new administrator accounts without user consent.

Weakness classification

  • CWE-352: Cross-Site Request Forgery (CSRF)

Primary references