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Vendor Workaround
Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability.
Tracking
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| Source | ID | Title |
|---|---|---|
Github GHSA |
GHSA-xh32-c9wx-phrp | Keycloak: Information disclosure of disabled user attributes via administrative endpoint |
Thu, 07 May 2026 18:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | NVD-CWE-noinfo | |
| CPEs | cpe:2.3:a:redhat:build_of_keycloak:-:*:*:*:text-only:*:*:* cpe:2.3:a:redhat:build_of_keycloak:26.4.11:*:*:*:*:*:*:* cpe:2.3:a:redhat:build_of_keycloak:26.4:*:*:*:*:*:*:* |
Thu, 02 Apr 2026 14:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:/a:redhat:build_keycloak:26.4::el9 | |
| References |
|
Fri, 13 Mar 2026 00:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| References |
| |
| Metrics |
threat_severity
|
threat_severity
|
Thu, 12 Mar 2026 10:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Redhat build Of Keycloak
|
|
| Vendors & Products |
Redhat build Of Keycloak
|
Wed, 11 Mar 2026 14:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Wed, 11 Mar 2026 06:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | A flaw was found in Keycloak. An authenticated user with the view-users role could exploit a vulnerability in the UserResource component. By accessing a specific administrative endpoint, this user could improperly retrieve user attributes that were configured to be hidden. This unauthorized information disclosure could expose sensitive user data. | |
| Title | Org.keycloak.services.resources.admin.userresource: keycloak: information disclosure of disabled user attributes via administrative endpoint | |
| First Time appeared |
Redhat
Redhat build Keycloak |
|
| Weaknesses | CWE-359 | |
| CPEs | cpe:/a:redhat:build_keycloak: | |
| Vendors & Products |
Redhat
Redhat build Keycloak |
|
| References |
| |
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2026-04-02T16:47:22.731Z
Reserved: 2026-03-11T03:32:12.979Z
Link: CVE-2026-3911
Updated: 2026-03-11T14:04:02.463Z
Status : Analyzed
Published: 2026-03-11T06:17:15.377
Modified: 2026-05-07T18:30:50.623
Link: CVE-2026-3911
OpenCVE Enrichment
Updated: 2026-05-07T20:45:22Z
Github GHSA