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CVE PROGRAM SOURCE RECORD7.4 High

CVE-2026-103446

WikiLambda exposes anonymous execution of unsaved Abstract Wikipedia fragments

Read JSON ↗CVE.org ↗
Status
Published
Published
Updated
Assigning organization
wikimedia-foundation

Description

Authorization bypass through User-Controlled key vulnerability in The Wikimedia Foundation MediaWiki WikiLambda extension allows Authentication Bypass. This issue affects MediaWiki WikiLambda extension: 1.46.

Affected products

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

The Wikimedia Foundation MediaWiki WikiLambda extension

Default version status: unaffected

  • 1.46affected

References