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CVE PROGRAM SOURCE RECORD8.3 High

CVE-2026-77146

Broken Access Control in extension "femanager" (femanager)

Description

The extension's invitation controller fails to stop processing after redirecting on invalid input (missing hash, non-existent, disabled, or deleted users), allowing an unauthenticated attacker to set a new password for and re-enable an arbitrary existing frontend user account. This vulnerability is only present in the 8.x versions of the extension.

Affected products

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

TYPO3 Extension "femanager"

Default version status: unaffected

  • 8.0.0 to < 8.4.2affected

References