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 Numeric Errors Vulnerability (CVE-2010-4409)

IBM RTC Cross-Site Request Forgery (CSRF) Vulnerability (CVE-2012-0748)

MySQL CVE-2023-22057 Vulnerability (CVE-2023-22057)

WordPress Plugin VR Calendar Cross-Site Request Forgery (2.3.3)

WordPress Plugin GD Rating System Unspecified Vulnerability (2.6)

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