Vulnerabilidades do The Wikimedia Foundation Mediawiki - Wikibase Extension
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CVEs publicadas que afetam The Wikimedia Foundation Mediawiki - Wikibase Extension: 4 registro(s), com versões afetadas e correções.
CVE-2026-103441
Alta · 7.2
CWE-502 30/09/2026
Unauthenticated arbitrary file deletion through Wikibase serialized entity parsing
Deserialization of untrusted data vulnerability in The Wikimedia Foundation MediaWiki Wikibase extension allows Leverage Executable Code in Non-Executable Files.
This issue affects MediaWiki Wikibase extension: 1.46, 1.45, and 1.43.
CVE-2026-100245
Média · 6.1
CWE-79 29/09/2026
Stored XSS on Wikibase Special:SetSiteLink via unescaped system message
Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Wikimedia Foundation Mediawiki - Wikibase Extension allows Stored XSS.
This issue affects Mediawiki - Wikibase Extension: from * before 1.46.1, 1.45.5, 1.43.10.
CVE-2026-100380
Média · 5.3
CWE-79 25/09/2026
Reflected XSS in Wikibase Special:SetLabel language validation
Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Wikimedia Foundation Mediawiki - Wikibase Extension allows Cross-Site Scripting (XSS).
This issue affects Mediawiki - Wikibase Extension: from * before 1.46.1, 1.45.5, 1.43.10.
CVE-2026-22710
Média · 5.4
CWE-79 08/01/2026
Stored XSS through autocomment system messages in Wikibase
Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in The Wikimedia Foundation Mediawiki - Wikibase Extension allows Cross-Site Scripting (XSS).This issue affects Mediawiki - Wikibase Extension: 1.45, 1.44, 1.43, 1.39.