CVE-2026-9083
published 2026-06-25CVE-2026-9083: A flaw was found in Keycloak. A realm administrator with the "manage-realm" role can exploit this vulnerability by submitting an arbitrary filesystem path as a…
PriorityP433medium4.9CVSS 3.1
AVNACLPRHUINSUCHINAN
EPSS
0.78%
55.7th percentile
A flaw was found in Keycloak. A realm administrator with the "manage-realm" role can exploit this vulnerability by submitting an arbitrary filesystem path as a keystore parameter when creating a key provider component. This allows the administrator to probe arbitrary filesystem paths, determining which files exist and are readable by the Keycloak process. This information disclosure could be used to identify high-value targets for follow-on attacks.
Affected
6 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| redhat | build_of_keycloak | >= 26.4 < 26.4.13 | 26.4.13 |
| redhat | build_of_keycloak | >= 26.6 < 26.6.4 | 26.6.4 |
| rhbk | keycloak-operator-bundle_26.6.4-2 | — | — |
| rhbk | keycloak-rhel9 | — | — |
| rhbk | keycloak-rhel9-operator_26.6-8 | — | — |
| rhbk | keycloak-rhel9_26.6-8 | — | — |
CVSS provenance
nvdv3.14.9MEDIUMCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
vendor_redhat4.9MEDIUM
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Red Hat
keycloak: Keycloak: Information disclosure through arbitrary filesystem path probing
vendor_redhat·2026-06-25·CVSS 4.9
CVE-2026-9083 [MEDIUM] CWE-22 keycloak: Keycloak: Information disclosure through arbitrary filesystem path probing
keycloak: Keycloak: Information disclosure through arbitrary filesystem path probing
A flaw was found in Keycloak. A realm administrator with the "manage-realm" role can exploit this vulnerability by submitting an arbitrary filesystem path as a keystore parameter when creating a key provider component. This allows the administrator to probe arbitrary filesystem paths, determining which files exist and are readable by the Keycloak process. This information disclosure could be used to identify high-value targets for follow-on attacks.
Statement: Medium: This flaw in Keycloak allows a highly privileged realm administrator with the "manage-realm" role to perform arbitrary filesystem path probing. By submitting a crafted keystore path, an authenticated attacker can determine the existence and
VulDB
Keycloak on Red Hat Key Provider keystore path traversal (WID-SEC-2026-2093)
vuldb·2026-08-31·CVSS 4.9
CVE-2026-9083 [MEDIUM] Keycloak on Red Hat Key Provider keystore path traversal (WID-SEC-2026-2093)
A vulnerability was found in Keycloak on Red Hat. It has been classified as critical. Affected by this vulnerability is an unknown functionality of the component Key Provider. This manipulation of the argument keystore causes path traversal.
This vulnerability is registered as CVE-2026-9083. Remote exploitation of the attack is possible. No exploit is available.
GHSA
A flaw was found in Keycloak.
ghsa_unreviewed·2026-06-25
CVE-2026-9083 [MEDIUM] CWE-22 A flaw was found in Keycloak.
A flaw was found in Keycloak. A realm administrator with the "manage-realm" role can exploit this vulnerability by submitting an arbitrary filesystem path as a keystore parameter when creating a key provider component. This allows the administrator to probe arbitrary filesystem paths, determining which files exist and are readable by the Keycloak process. This information disclosure could be used to identify high-value targets for follow-on attacks.
No detection rules found.
No public exploits indexed.
2026-06-25
Published