Signal is active with 1 mentions in latest observed window
Recommended action window: Monitor and triage in normal cycle
NVD description
A flaw was found in Keycloak. A low-privilege administrator with the 'view-clients' role can exploit this by invoking the 'evaluate-scopes' Admin API endpoints with an arbitrary user ID (userId) parameter. This vulnerability allows for cross-role personally identifiable information (PII) leakage, enabling unauthorized visibility into user identities and authorizations across the realm. Exploitation is possible remotely via network access to the Admin API.
Priority
LOW
Exploitation
NONE
PoC
NONE
Patch
NONE
Momentum
NONE
If you run products in this scope, you should treat this CVE as relevant to your environment.
🟠 Keycloak: Information Disclosure via evaluate-scopes Admin API (#CVE-2026-37978) (Moderate) -DC-Jun2026-158 https://dailycve.com/keycloak-information-disclosure-via-evaluate-scopes-admin-api-cve-2026-37978-moderate-dc-jun2026-158/
Post summary
The post announces CVE‑2026‑37978 as an information‑disclosure flaw in Keycloak’s evaluate‑scopes Admin API, without providing PoC, exploit code, or patch details.
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| Part | Vendor | Product | Version | Target SW | Target HW |
|---|---|---|---|---|---|
| App | redhat | build_of_keycloak | - | - | - |