Description

The CleanChanges extension for MediaWiki before 1.19.9, 1.20.x before 1.20.8, and 1.21.x before 1.21.3, when "Group changes by page in recent changes and watchlist" is enabled, allows remote attackers to obtain sensitive information (revision-deleted IPs) via the Recent Changes page.

Remediation

References

CVE-2013-4569

Related Vulnerabilities

WordPress Plugin Chained Quiz Cross-Site Scripting (1.1.9)

WordPress Plugin yolink Search for WordPress Cross-Site Scripting (2.5)

phpBB Improper Control of Generation of Code ('Code Injection') Vulnerability (CVE-2019-16108)

XWiki Improper Encoding or Escaping of Output Vulnerability (CVE-2022-23620)

MediaWiki Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2016-6333)

Severity

Medium

Classification

CVE-2013-4569 CWE-200

Tags

Missing Update Known Vulnerabilities