Cross-site request forgery in Froxlor - CVE-2026-100712
Published: September 7, 2026 / Updated: September 28, 2026
Vulnerability identifier: #VU147271
CSH Severity: Low
CVSS v4: 4.8 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2026-100712
CWE-ID: CWE-352
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote user to disable two-factor authentication.
The vulnerability exists due to missing cross-site request forgery protection in the 2FA management handler when processing a cross-site GET request. A remote user can cause a logged-in user's browser to issue a crafted cross-site GET request to disable two-factor authentication.
The session cookie's SameSite=Lax setting is sent with cross-site top-level navigations.
Affected software
Froxlor
How to mitigate CVE-2026-100712
Install security update from vendor's website.
Froxlor - update to 2.3.12