VULNERABILITY INTELLIGENCE

CVE-2021-21031

CVSS score5.6 MEDIUM
EPSS probability1.67%
CISA KEVNot currently listed
Published2021-02-11
Last modified2026-06-17
CVSS vectorCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L

Description

Magento versions 2.4.1 (and earlier), 2.4.0-p1 (and earlier) and 2.3.6 (and earlier) do not adequately invalidate user sessions. Successful exploitation could lead to unauthorized access to restricted resources. Access to the admin console is not required for successful exploitation.

Weakness classification

  • CWE-613: Insufficient Session Expiration

Primary references