CVE-2024-0560

Apicast: use_3scale_oidc_issuer_endpoint of token introspection policy isn't compatible with rh-sso 7.5 or later versions

MEDIUM
4.3
CVSS Score
Published: February 28, 2024 at 04:37 PM UTC
Updated: June 17, 2026 at 06:53 AM UTC
3 products affected across 2 vendors3SCALEKeycloak3SCALE API Management Platform

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Severity
MEDIUM4.3
Exploit prediction
EPSS 0.5%
SSVC
No known exploit

Description

A vulnerability was found in 3Scale, when used with Keycloak 15 (or RHSSO 7.5.0) and superiors. When the auth_type is use_3scale_oidc_issuer_endpoint, the Token Introspection policy discovers the Token Introspection endpoint from the token_introspection_endpoint field, but the field was removed on RH-SSO 7.5. As a result, the policy doesn't inspect tokens, it determines that all tokens are valid.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

All versions
keycloak-keycloak (environment)
All versions

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

References (3)

VDB Entryx_refsource_REDHATMitigationVendor Advisory
https://access.redhat.com/security/cve/CVE-2024-0560
Issue Trackingx_refsource_REDHATMitigationVendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2258456

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusANALYZED
CWE
CWE-280

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