CVE-2026-107147

Vendor

Alexandregz

Product

twofactor_gauthenticator

CVSS v4.0

6.3 AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Weakness

CWE-290

Exposure class

Email

Every item in the archive that references this CVE, highest rank first. Headlines open the publisher.

1. 29
   Advisory CERT Polska 5d ago

   Vulnerabilities in twofactor_gauthenticator plugin for Roundcube

   CERT Polska has received a report about 3 vulnerabilities (from CVE-2026-107145 to CVE-2026-107147) found in twofactor_gauthenticator plugin for Roundcube.

   CVE-2026-107145CVE-2026-107147 Roundcube
2. 22
   CVE NVD 5d ago

   The twofactor_gauthenticator plugin for Roundcube is vulnerable to 2fa authentication bypass by spoofed client address headers.

   The twofactor_gauthenticator plugin for Roundcube is vulnerable to 2fa authentication bypass by spoofed client address headers. Due to the lack of validation of the Client-IP and X-Forwarded-For headers, an attacker who obtains…

   CVSS 6.3 Fix available CVE-2026-107147 Alexandregz