עברית

Vulnerability Intelligence

CVE-2026-62669

High 7.4

Published
Last modified
NVD status
Deferred

Description

Grav Login Plugin adds login, basic ACL, and session wide messages to Grav. Prior to 3.8.11, the Grav Login plugin login.regenerate2FASecret task checks only that the pending-session user exists rather than requiring $user->authorized. After submitting a victim's correct password, an attacker can invoke taskRegenerate2FASecret() during the pending TOTP challenge, overwrite twofa_secret, read the replacement secret from the response, calculate a valid code, and complete authentication without the victim's second factor. This issue is fixed in version 3.8.11.

References3

Metrics

CVSS 3.1
7.4 HIGH Score source: CNA CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
EPSS — exploit probability
1% percentile: 43 · as of 10 November 2026
CWE
CWE-287

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