Description

Magento versions 2.4.2 (and earlier), 2.4.1-p1 (and earlier) and 2.3.6-p1 (and earlier) are affected by a DOM-based Cross-Site Scripting vulnerability on mage-messages cookies. Successful exploitation could lead to arbitrary JavaScript execution by an unauthenticated attacker. User interaction is required for successful exploitation.

Remediation

References

CVE-2021-28556

Related Vulnerabilities

Oracle Application Server Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2007-0275)

Django Other Vulnerability (CVE-2015-3982)

WordPress Plugin Gallery-Flagallery Photo Portfolio Cross-Site Request Forgery (5.3.6)

PHP Numeric Errors Vulnerability (CVE-2011-1092)

Moodle Weak Password Recovery Mechanism for Forgotten Password Vulnerability (CVE-2016-7038)

Severity

Medium

Classification

CVE-2021-28556 CWE-707 CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

Tags

Missing Update Known Vulnerabilities