PT-2026-102941 · Mediawiki · Collection Extension

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CVE-2026-103048

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Published

2026-09-29

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Updated

2026-09-30

CVSS v3.1

6.1

Medium

VectorAV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Name of the Vulnerable Software and Affected Versions Mediawiki - Collection extension versions prior to 1.46.1 Mediawiki - Collection extension version 1.45.5 Mediawiki - Collection extension version 1.43.10
Description An open redirect issue exists in the Mediawiki - Collection extension, which allows an attacker to redirect users to an untrusted site and fake the source of data.
Recommendations Update Mediawiki - Collection extension to a version later than 1.46.1. Update Mediawiki - Collection extension to a version later than 1.45.5. Update Mediawiki - Collection extension to a version later than 1.43.10.

Fix

Open Redirect

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Weakness Enumeration

Related Identifiers

CVE-2026-103048

Affected Products

Collection Extension