VULNERABILITY INTELLIGENCE

CVE-2021-21029

CVSS score4.8 MEDIUM
EPSS probability84.64%
CISA KEVNot currently listed
Published2021-02-11
Last modified2026-06-17
CVSS vectorCVSS:3.1/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 affected by a Reflected Cross-site Scripting vulnerability via 'file' parameter. 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

Primary references