Open Redirect in The Wikimedia Foundation MediaWiki - Collection Extension

CVE-2026-103048

URL redirection to untrusted site ('open redirect') vulnerability in The Wikimedia Foundation Mediawiki - Collection extension allows Fake the Source of Data. This issue affects Mediawiki - Collection extension: before 1.46.1, 1.45.5, 1.43.10.

Vulnerability class: Open Redirect

Published .

EPSS exploit prediction

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Affected products

Weakness classification (CWE)

References