CVE-2005-0535
HighSummary
Cross-Site Request Forgery (CSRF) vulnerability in MediaWiki 1.3.x before 1.3.11 and 1.4 beta before 1.4 rc1 allows remote attackers to perform unauthorized actions as authenticated MediaWiki users.
Risk Assessment
An attacker can exploit this flaw to perform unwanted operations on the wiki, such as modifying content, changing permissions, or deleting data, without the victim's knowledge.
Recommendation
Immediately upgrade MediaWiki to version 1.3.11 or later (for the 1.3.x branch) or to version 1.4 rc1 or later (for the 1.4 beta branch).
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- CVE-2026-79871Critical
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- CVE-2026-79870Critical
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- CVE-2026-79868Critical
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- CVE-2026-79867Critical
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Original NVD description (English source)
Cross-site request forgery (CSRF) vulnerability in MediaWiki 1.3.x before 1.3.11 and 1.4 beta before 1.4 rc1 allows remote attackers to perform unauthorized actions as authenticated MediaWiki users.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS