CVE-2026-62671

5.4 Moyenne

Publiée le 19/08/2026 à 18:18 · Modifiée le 09/09/2026 à 23:13 · Analyse NVD reportée · Source : security-advisories@github.com

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 accepts a top-level GET request through the TaskServiceProvider task: URI parameter without requiring a login-form nonce, an Origin check, or a Referer check. Under the default SameSite=Lax session cookie policy, an off-site navigation can invoke taskRegenerate2FASecret() in a logged-in victim's session, overwrite the victim's TOTP secret, and force two-factor re-enrollment. This issue is fixed in version 3.8.11.

Traduire en français

Produits concernés

getgrav grav-plugin-login

Scores CVSS

Version	Score	Source	Vecteur
3.1	5.4 Moyenne	security-advisories@github.com	`CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L`

Faiblesses (CWE)

CWE-352

Références

https://github.com/getgrav/grav-plugin-login/commit/5d1b722298cb947d8f434025d121b99152a2c630
https://github.com/getgrav/grav-plugin-login/releases/tag/3.8.11
https://github.com/getgrav/grav/security/advisories/GHSA-4px8-7p53-282r
https://github.com/getgrav/grav/security/advisories/GHSA-4px8-7p53-282r

Ailleurs

NVD
CVE.org
CIRCL Vulnerability-Lookup
CERT-FR
GitHub Advisories