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MediaWiki MediaWikiUrlShortener defaults to ineffective validation open to third-party redirects

Risk 50
Severity
6.9
First published (updated )
CVE-2026-58520

The Wikimedia Foundation Mediawiki - Cargo ExtensionStored XSS through Cargo's map format

Risk 50
Severity
6.9
First published (updated )
CVE-2026-58519

The Wikimedia Foundation Mediawiki - DiscussionTools ExtensionDiscussionTools should use better regex

Risk 57
Severity
8.8
First published (updated )
CVE-2025-11175

Wikiworks Approved Revs MediawikiApprovedRevs allows bypassing the inline CSS sanitizer

Risk 16
Severity
4.3
EPSS
0.06%
First published (updated )
CVE-2026-22712

Growth Growthexperiments MediawikiStored XSS through edit summaries in GrowthExperiments

Risk 25
Severity
5.4
EPSS
0.06%
First published (updated )
CVE-2026-22713
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The Wikimedia Foundation Mediawiki - Monaco Skini18n XSS, DoS and config SQLI in Monaco

Risk 17
Severity
2.3
EPSS
0.06%
First published (updated )
CVE-2026-22714

Wikimedia Wikibase MediawikiStored XSS through autocomment system messages in Wikibase

Risk 25
Severity
5.4
EPSS
0.06%
First published (updated )
CVE-2026-22710

The Wikimedia Foundation MediaWiki CookieConsentThe CookieConsent extension does not properly use reserved data attributes, thus introducing potential XSS vectors

Risk 21
Severity
2.1
First published (updated )
CVE-2025-62659

The Wikimedia Foundation Mediawiki - WikistoriesStored XSS through system messages

Risk 50
Severity
6.9
First published (updated )
CVE-2025-62701

The Wikimedia Foundation Mediawiki - WikiLambda ExtensionStored XSS through system messages

Risk 50
Severity
6.9
First published (updated )
CVE-2025-62695
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The Wikimedia Foundation Mediawiki - GrowthExperiments ExtensionStored XSS through article extracts in GrowthExperiments

Risk 50
Severity
6.9
First published (updated )
CVE-2025-62667

The Wikimedia Foundation MediaWiki PollNY extensionStored XSS through system messages in PollNY

Risk 25
Severity
2
First published (updated )
CVE-2025-62653

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