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THREAT OPS › Threat News › [NVD] CVE-2026-17048 (MEDIUM 5.5) — A flaw was found in the Keycloak Admin REST API, which is used to manage security realms and clients. The issue occurs when the system processes requests for rotated client secrets that are stored in a secure vault. Due to improper boundary enforcement, a delegated administrator

[NVD] CVE-2026-17048 (MEDIUM 5.5) — A flaw was found in the Keycloak Admin REST API, which is used to manage security realms and clients. The issue occurs when the system processes requests for rotated client secrets that are stored in a secure vault. Due to improper boundary enforcement, a delegated administrator

mednvdPublished 2026-07-24

CVE-2026-17048 CVSS: 5.5 MEDIUM Published: 2026-07-24T14:16:26.493

A flaw was found in the Keycloak Admin REST API, which is used to manage security realms and clients. The issue occurs when the system processes requests for rotated client secrets that are stored in a secure vault. Due to improper boundary enforcement, a delegated administrator with view-only permissions can retrieve the actual r

MITRE ATT&CK techniques

CredentialsT1589.001

Indicators of compromise

CVE-2026-17048cve

Original source: https://nvd.nist.gov/vuln/detail/CVE-2026-17048