Missing Critical Step in Authentication Affecting org.keycloak:keycloak-services package, versions [,22.0.10) [23.0.0,24.0.3)


Severity

Recommended
0.0
medium
0
10

CVSS assessment made by Snyk's Security Team

    Threat Intelligence

    EPSS
    0.05% (17th percentile)

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 applications
  • Snyk ID SNYK-JAVA-ORGKEYCLOAK-6616017
  • published 18 Apr 2024
  • disclosed 16 Apr 2024
  • credit Marek Posolda

How to fix?

Upgrade org.keycloak:keycloak-services to version 22.0.10, 24.0.3 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 form of not sufficiently enforcing the second factor in multifactor authentication. A user can register a second factor for a known account, allowing step-up authentication.

CVSS Scores

version 3.1
Expand this section

Snyk

Recommended
6.8 medium
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    High
  • Privileges Required (PR)
    Low
  • User Interaction (UI)
    None
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    High
  • Integrity (I)
    High
  • Availability (A)
    None
Expand this section

Red Hat

5 medium