VULNERABILITY INTELLIGENCE

CVE-2021-21023

CVSS score4.8 MEDIUM
EPSS probability1.61%
CISA KEVNot currently listed
Published2021-02-11
Last modified2026-06-17
CVSS vectorCVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

Description

Magento versions 2.4.1 (and earlier), 2.4.0-p1 (and earlier) and 2.3.6 (and earlier) are vulnerable to a stored cross-site scripting vulnerability in the admin console. Successful exploitation could lead to arbitrary JavaScript execution in the victim's browser. Access to the admin console is required for successful exploitation.

Weakness classification

  • psirt@adobe.com: CWE-79
  • nvd@nist.gov: CWE-79

Primary references