Improper Authentication Affecting org.keycloak:keycloak-services package, versions [,26.2.2)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applicationsSnyk Learn
Learn about Improper Authentication vulnerabilities in an interactive lesson.
Start learning- Snyk IDSNYK-JAVA-ORGKEYCLOAK-9919787
- published2 May 2025
- disclosed30 Apr 2025
- creditMarek Posolda
Introduced: 30 Apr 2025
NewCVE-2025-3910 (opens in a new tab)How to fix?
Upgrade org.keycloak:keycloak-services to version 26.2.2 or higher.
Overview
org.keycloak:keycloak-services is an open source identity and access management solution for modern applications and services.
Affected versions of this package are vulnerable to Improper Authentication. An attacker can circumvent required actions configured by an administrator such as setting up 2FA by using AIA (Application-initiated actions). If a user account has been required by an administrator to perform a required action, the same user can pass in a URL parameter during the sign in process to exploit this vulnerability.