Grav Login plugin 2.7.0 before 3.9.9 contains an authentication bypass vulnerability that allows attackers with a valid password to skip two-factor authentication through remember-me cookie restoration. Attackers can obtain a persistent remember-me cookie after the password step and restore it as a fully authorized session without completing the second factor.
History

Tue, 13 Oct 2026 16:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Tue, 13 Oct 2026 07:45:00 +0000

Type Values Removed Values Added
First Time appeared Getgrav
Getgrav grav-plugin-login
Vendors & Products Getgrav
Getgrav grav-plugin-login

Mon, 12 Oct 2026 16:30:00 +0000

Type Values Removed Values Added
Description Grav Login plugin 2.7.0 before 3.9.9 contains an authentication bypass vulnerability that allows attackers with a valid password to skip two-factor authentication through remember-me cookie restoration. Attackers can obtain a persistent remember-me cookie after the password step and restore it as a fully authorized session without completing the second factor.
Title Grav Login Plugin 2.7.0 before 3.9.9 2FA Bypass via Remember-Me Cookie
Weaknesses CWE-287
References
Metrics cvssV3_1

{'score': 8.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N'}

cvssV4_0

{'score': 8.6, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published: 2026-10-12T16:05:08.299Z

Updated: 2026-10-13T15:47:59.719Z

Reserved: 2026-10-12T14:14:27.021Z

Link: CVE-2026-109313

cve-icon Vulnrichment

Updated: 2026-10-13T15:47:50.431Z

cve-icon NVD

Status : Received

Published: 2026-10-12T17:17:26.043

Modified: 2026-10-13T16:17:16.817

Link: CVE-2026-109313

cve-icon Redhat

No data.