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CVE PROGRAM SOURCE RECORD5.3 Medium

CVE-2026-58029

Full Account Takeover from BotPasswords and OAuth via action=changeauthenticationdata

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Status
Published
Published
Updated
Assigning organization
wikimedia-foundation

Description

Vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files includes/Api/ApiChangeAuthenticationData.Php, includes/Api/ApiLinkAccount.Php, includes/Api/ApiRemoveAuthenticationData.Php, includes/Specials/SpecialLinkAccounts.Php, includes/Specials/SpecialUnlinkAccounts.Php. This issue affects MediaWiki: from * before 1.46.0, 1.45.4, 1.44.6, 1.43.9.

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 < 1.46.0, 1.45.4, 1.44.6, 1.43.9affected

References