CVE-2026-42354
CVE-2026-42354 · Sentry: Improper authentication on SAML SSO process allows user identity linking
Cette page présente des faits issus de sources publiques. Consultez l’avis original avant toute mise à jour.
Sentry is an error tracking and performance monitoring tool. From version 21.12.0 to before version 26.4.1, a critical vulnerability was discovered in the SAML SSO implementation of Sentry. The vulnerability allows an attacker to take over any user account by using a malicious SAML Identity Provider and another organization on the same Sentry instance. The victim email address must be known in order to exploit this vulnerability. This issue has been patched in version 26.4.1.
CVSS 9.1 · Critique · EPSS 0,6% · Correctif disponible
- Publication
- Mise à jour
Pile logicielle: python
Produits et versions concernés
sentry
- Versions du logiciel
- >= 21.12.0, < 26.4.1: Concernée
Aucun correctif publié
sentry PyPI
- Versions du logiciel
- 21.12.0
- 22.1.0
- 22.10.0
- 22.11.0
- 22.12.0
- 22.2.0
- 22.3.0
- 22.4.0
- 22.5.0
- 22.6.0
- 22.7.0
- 22.8.0
- 22.9.0
- 23.1.0
- 23.1.1
- 23.2.0
- 23.3.0
- 23.3.1
- 23.4.0
- 23.5.0
- 23.5.1
- 23.5.2
- 23.6.0
- 23.6.1
- 23.6.2
- 23.7.0
- 23.7.1
- Plages de versions concernées
- ECOSYSTEM: ≥ 21.12.0, < 26.4.1
Mettez à jour vers 26.4.1
Sources originales
- https://github.com/getsentry/sentry/security/advisories/GHSA-rcmw-7mc7-3rj7
- https://github.com/getsentry/sentry/pull/113720
- https://github.com/getsentry/sentry/commit/0c67558ae7fe08738912d4c5233b53ead048da3b
- https://github.com/getsentry/sentry/releases/tag/26.4.1
- https://nvd.nist.gov/vuln/detail/CVE-2026-42354