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CVE PROGRAM SOURCE RECORD4.6 Medium

CVE-2025-6590

Complete content leak of private wikis due to PasswordReset Wikitext injection in error message

Description

Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files includes/htmlform/fields/HTMLUserTextField.Php. This issue affects MediaWiki: from * through 1.39.12, 1.42.76 1.43.1, 1.44.0.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Wikimedia Foundation MediaWiki

Default version status: unaffected

  • * to ≤ 1.39.12, 1.42.76 1.43.1, 1.44.0affected

References