Unprotected Transport of Credentials Affecting org.keycloak:keycloak-ldap-federation package, versions [,24.0.6) [25.0.0,25.0.1)


Severity

Recommended
0.0
medium
0
10

CVSS assessment made by Snyk's Security Team

    Threat Intelligence

    EPSS
    0.04% (15th 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-7268351
  • published 19 Jun 2024
  • disclosed 18 Jun 2024
  • credit Unknown

How to fix?

Upgrade org.keycloak:keycloak-ldap-federation to version 24.0.6, 25.0.1 or higher.

Overview

Affected versions of this package are vulnerable to Unprotected Transport of Credentials for the LDAP testing endpoint, which allows the modification of the Connection URL without entering the LDAP bind credentials. An attacker with manage-realm permission can redirect the LDAP host to an arbitrary URL.

CVSS Scores

version 4.0
version 3.1
Expand this section

Snyk

Recommended
5.1 medium
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Attack Requirements (AT)
    None
  • Privileges Required (PR)
    High
  • User Interaction (UI)
    None
  • Confidentiality (VC)
    Low
  • Integrity (VI)
    None
  • Availability (VA)
    None
  • Confidentiality (SC)
    None
  • Integrity (SI)
    None
  • Availability (SA)
    None