Exposure of Private Information ('Privacy Violation') Affecting keycloak-doc package, versions <26.5.6-r0


Severity

Recommended
0.0
low
0
10

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Threat Intelligence

EPSS
0.01% (2nd percentile)

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  • Snyk IDSNYK-MINIMOSLATEST-KEYCLOAKDOC-15743222
  • published22 Mar 2026
  • disclosed11 Mar 2026

Introduced: 11 Mar 2026

NewCVE-2026-3911  (opens in a new tab)
CWE-359  (opens in a new tab)

How to fix?

Upgrade Minimos:latest keycloak-doc to version 26.5.6-r0 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream keycloak-doc package and not the keycloak-doc package as distributed by Minimos. See How to fix? for Minimos:latest relevant fixed versions and status.

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.

CVSS Base Scores

version 3.1