// For flags

CVE-2025-22146

Improper authentication on SAML SSO process allows user impersonation in sentry

Severity Score

9.1
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Attend
*SSVC
Descriptions

Sentry is a developer-first error tracking and performance monitoring tool. A critical vulnerability was discovered in the SAML SSO implementation of Sentry. It was reported to us via our private bug bounty program. 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. The Sentry SaaS fix was deployed on Jan 14, 2025. For self hosted users; if only a single organization is allowed `(SENTRY_SINGLE_ORGANIZATION = True)`, then no action is needed. Otherwise, users should upgrade to version 25.1.0 or higher. There are no known workarounds for this vulnerability.

Sentry es una herramienta de seguimiento de errores y monitoreo de rendimiento diseñada para desarrolladores. Se descubrió una vulnerabilidad crítica en la implementación de SSO SAML de Sentry. Se nos informó a través de nuestro programa privado de recompensas por errores. La vulnerabilidad permite a un atacante tomar el control de cualquier cuenta de usuario mediante el uso de un proveedor de identidad SAML malicioso y otra organización en la misma instancia de Sentry. Se debe conocer la dirección de correo electrónico de la víctima para explotar esta vulnerabilidad. La corrección de Sentry SaaS se implementó el 14 de enero de 2025. Para usuarios alojados en el servidor propio; si solo se permite una única organización `(SENTRY_SINGLE_ORGANIZATION = True)`, no se necesita ninguna acción. De lo contrario, los usuarios deben actualizar a la versión 25.1.0 o superior. No existen workarounds conocidos para esta vulnerabilidad.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
None
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
Complete
Integrity
Complete
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:Attend
Exploitation
None
Automatable
Yes
Tech. Impact
Total
* Organization's Worst-case Scenario
Timeline
  • 2024-12-30 CVE Reserved
  • 2025-01-15 CVE Published
  • 2025-01-15 CVE Updated
  • 2025-04-02 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-287: Improper Authentication
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Getsentry
Search vendor "Getsentry"
 Sentry
Search vendor "Getsentry" for product "Sentry"
 >= 21.12.0 < 25.1.0
Search vendor "Getsentry" for product "Sentry" and version " >= 21.12.0 < 25.1.0"
en
Affected