WID-SEC-W-2026-3550

csafDEcert_bund

DeutschShown in its original language — a full translation is planned for a future version.

MediaWiki: Schwachstelle ermöglicht Offenlegung von Informationen

view advisory published 2026-09-23

Ein entfernter, anonymer Angreifer kann eine Schwachstelle in MediaWiki ausnutzen, um Informationen offenzulegen.

01

describes (1)

Related CVEs.

IDseverity exploitable
CVE-2026-96872US—Exploit
Improper handling of insufficient permissions or privileges vulnerability in The Wikimedia Foundation Mediawiki - WikiLambda Extension on Linux, MacOS, and Windows allows Accessing…
02

references

External citations — patches, advisories, analysis.

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