Keycloak: log injection during webauthn authentication or registration

CVE-2023-6484
5.3MEDIUM

Key Information

Vendor
Red Hat
Status
Red Hat Build Of Keycloak 22
Red Hat Build Of Keycloak 22.0.10
Red Hat Single Sign-on 7
Red Hat Single Sign-on 7.6 For Rhel 7
Vendor
CVE Published:
25 April 2024

Summary

A log injection flaw was found in Keycloak. A text string may be injected through the authentication form when using the WebAuthn authentication mode. This issue may have a minor impact to the logs integrity.

Affected Version(s)

Red Hat build of Keycloak 22 <= 22.0.10-1

Red Hat build of Keycloak 22 <= 22-13

Red Hat build of Keycloak 22 <= 22-16

CVSS V3.1

Score:
5.3
Severity:
MEDIUM
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Risk change from: null to: 5.3 - (MEDIUM)

  • Vulnerability published.

  • Reported to Red Hat.

Collectors

NVD DatabaseMitre Database
.