Description

MyBB before 1.8.28 allows stored XSS because the displayed Template Name value in the Admin CP's theme management is not escaped properly.

Remediation

References

CVE-2021-41866

Related Vulnerabilities

PHP Improper Restriction of Operations within the Bounds of a Memory Buffer Vulnerability (CVE-2023-3824)

Mailman Other Vulnerability (CVE-2004-1177)

WordPress 2.3 Cross-Site Scripting Vulnerability (2.3)

WordPress Plugin Membership by Supsystic SQL Injection (1.4.7)

Joomla Unrestricted Upload of File with Dangerous Type Vulnerability (CVE-2017-7989)

Severity

Medium

Classification

CVE-2021-41866 CWE-707 CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Tags

Missing Update Known Vulnerabilities