GHSA-x637-x8p3-5p22MediumCVSS 6.1

Improper Authentication in Spring Authorization Server

Published
March 20, 2024
Last Modified
December 5, 2024

🔗 CVE IDs covered (1)

CVE-2024-22258 →

📋 Description

Spring Authorization Server versions 1.0.0 - 1.0.5, 1.1.0 - 1.1.5, 1.2.0 - 1.2.2 and older unsupported versions are susceptible to a PKCE Downgrade Attack for Confidential Clients.

Specifically, an application is vulnerable when a Confidential Client uses PKCE for the Authorization Code Grant.

An application is not vulnerable when a Public Client uses PKCE for the Authorization Code Grant.

🎯 Affected products2

  • maven/org.springframework.security:spring-security-oauth2-authorization-server:< 1.1.6
  • maven/org.springframework.security:spring-security-oauth2-authorization-server:>= 1.2.0, < 1.2.3

🔗 References (4)