Description

An issue was discovered in MediaWiki before 1.35.5, 1.36.x before 1.36.3, and 1.37.x before 1.37.1. Special:CheckUserLog allows CheckUser XSS because of date mishandling, as demonstrated by an XSS payload in MediaWiki:October.

Remediation

References

CVE-2021-46150

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Oracle Database Server CVE-2010-0852 Vulnerability (CVE-2010-0852)

Joomla Unrestricted Upload of File with Dangerous Type Vulnerability (CVE-2018-11322)

Drupal Core 6.x Multiple Vulnerabilities (6.0 - 6.2)

Severity

Medium

Classification

CVE-2021-46150 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