Missing Critical Step in Authentication Affecting org.keycloak:keycloak-services package, versions [0,26.5.1)
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.
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Test your applications- Snyk IDSNYK-JAVA-ORGKEYCLOAK-13746461
- published5 Nov 2025
- disclosed28 Oct 2025
- creditUnknown
Introduced: 28 Oct 2025
CVE-2025-12150 (opens in a new tab)How to fix?
Upgrade org.keycloak:keycloak-services to version 26.5.1 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 Missing Critical Step in Authentication in the WebAuthn Attestation Statement verification. An attacker can influence policy enforcement by manipulating the registration flow or using a rogue authenticator under user control.