VYPR
← All advisories
Medium severity4.8NVD Advisory· Published Feb 11, 2021· Updated Jun 17, 2026

CVE-2021-21023

CVE-2021-21023

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected packages

Versions sourced from the GitHub Security Advisory.

PackageAffected versionsPatched versions
magento/community-editionPackagist
< 2.3.62.3.6
magento/community-editionPackagist
>= 2.4.0, < 2.4.1-p12.4.1-p1
magento/project-community-editionPackagist
<= 2.0.2—

Affected products

14
  • Magento/Magento10 versions
    cpe:2.3:a:magento:magento:*:*:*:*:commerce:*:*:*+ 9 more
    • cpe:2.3:a:magento:magento:*:*:*:*:commerce:*:*:*range: <2.3.6
    • cpe:2.3:a:magento:magento:*:*:*:*:open_source:*:*:*range: <2.3.6
    • cpe:2.3:a:magento:magento:2.3.6:-:*:*:commerce:*:*:*
    • cpe:2.3:a:magento:magento:2.3.6:-:*:*:open_source:*:*:*
    • cpe:2.3:a:magento:magento:2.4.0:-:*:*:commerce:*:*:*
    • cpe:2.3:a:magento:magento:2.4.0:-:*:*:open_source:*:*:*
    • cpe:2.3:a:magento:magento:2.4.0:p1:*:*:commerce:*:*:*
    • cpe:2.3:a:magento:magento:2.4.0:p1:*:*:open_source:*:*:*
    • cpe:2.3:a:magento:magento:2.4.1:-:*:*:commerce:*:*:*
    • cpe:2.3:a:magento:magento:2.4.1:-:*:*:open_source:*:*:*
  • osv-coords3 versions
    pkg:bitnami/magentopkg:composer/magento/community-editionpkg:composer/magento/project-community-edition
    < 2.3.6+ 2 more
    • (no CPE)range: < 2.3.6
    • (no CPE)range: < 2.3.6
    • (no CPE)range: <= 2.0.2
  • Adobe Inc./Magento Commercecpe-rescue
    Range: unspecified

Patches

Vulnerability mechanics

References

3

News mentions

0

No linked articles in our index yet.