CVE-2026-47164

7.7 Élevée

Publiée le 15/07/2026 à 18:16 · Modifiée le 15/07/2026 à 20:15 · Analyse NVD reportée · Source : security-advisories@github.com

Description

Vaultwarden is a Bitwarden-compatible server written in Rust. Prior to 1.36.0, Vaultwarden's SSO login flow checked the IdP email_verified claim only for new-user creation and not when SSO_SIGNUPS_MATCH_EMAIL=true linked an IdP identity to an existing local account, allowing an attacker-controlled IdP identity asserting a victim email address to bind to and authenticate as that account. This issue is fixed in version 1.36.0.

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Produits concernés

dani-garcia vaultwarden

Scores CVSS

Version	Score	Source	Vecteur
3.1	7.7 Élevée	security-advisories@github.com	`CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:L`

Faiblesses (CWE)

CWE-284

Références

https://github.com/dani-garcia/vaultwarden/commit/d297e274a35dccd0f5d935e9d5934e0f7e9c0a87
https://github.com/dani-garcia/vaultwarden/pull/7163
https://github.com/dani-garcia/vaultwarden/releases/tag/1.36.0
https://github.com/dani-garcia/vaultwarden/security/advisories/GHSA-6x5c-84vm-5j56

Ailleurs

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