MEDIUMCVSS 6.3

CVE-2026-107146

CVE-2026-107146 updated by NVD

Published: 2026-10-27
Modified: 2026-11-06
Sources: euvd, nvd

Summary

The twofactor_gauthenticator plugin for Roundcube is vulnerable to session persistence after failed 2FA verification. Due to the lack of server-side session destruction, an attacker can ignore the logout redirect and keep the session alive. This may allow an attacker who obtains user's password to e.g. brute force the second-factor code. This issue was fixed in commit 4640889.

References

https://nvd.nist.gov/vuln/detail/CVE-2026-107146

Includes data from the ENISA EU Vulnerability Database (EUVD).

Includes data from the National Vulnerability Database (NIST). NVD data is in the public domain; this page is not endorsed by NIST.

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