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CVE-2025-3469

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CVE-2025-3469

Published: Apr 10, 2025

Modified: Nov 3, 2025

PUBLISHED

Description

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files includes/htmlform/fields/HTMLMultiSelectField.Php. This issue affects MediaWiki: before 1.39.12, 1.42.6, 1.43.1.

VendorProductVersions

Wikimedia Foundation

MediaWiki

affected
0 - < 1.39.12, 1.42.6, 1.43.1

Weaknesses (CWE)

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