HIGH 8.3 NVD

CVE-2026-77146

The extension's invitation controller fails to stop processing after redirecting on invalid input (missing hash, non-existent, disabled, or deleted users), allo

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.

References

https://typo3.org/security/advisory/typo3-ext-sa-2026-024

Published: 2026-08-25 · Source: NVD · Feed updated: 2026-08-25

This high severity vulnerability with a CVSS score of 8.3 was published on 2026-08-25 via NVD.

vulnfeed aggregates 12116 vulnerabilities from NVD, CISA KEV, Ubuntu, Debian, Red Hat, Kubernetes, Exploit-DB, OSS-Security, GitHub and OpenStack — updated every 4 hours.