Description

An issue was discovered in the CheckUser extension for MediaWiki through 1.42.1. The Special:Investigate feature can expose suppressed information for log events. (TimelineService does not support properly suppressing.)

Remediation

References

CVE-2024-40596

Related Vulnerabilities

TYPO3 Files or Directories Accessible to External Parties Vulnerability (CVE-2021-21355)

Moodle URL Redirection to Untrusted Site ('Open Redirect') Vulnerability (CVE-2019-10133)

WordPress Plugin Real3D FlipBook Multiple Vulnerabilities (2.18.8)

Jenkins Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2013-2033)

Drupal Core 8.9.x Multiple Cross-Site Scripting Vulnerabilities (8.9.0 - 8.9.5)

Severity

Medium

Classification

CVE-2024-40596 CWE-532 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Tags

Missing Update Known Vulnerabilities