CVE-2026-19729
A flaw was found in the key provider component of the keycloak-services library, which is the core engine for the Red Hat Build of Keycloak. The issue occurs because a previous fix for path probing was incomplete, allowing a realm administrator to still submit arbitrary filesystem paths as keystore parameters. This can be used to determine the existence and readability of files on the server, potentially exposing sensitive system information.
Scoring
- Severity
- MEDIUM
- CVSS base score
- 4.9
- CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
- CWE
- CWE-22
- Published
- 2026-09-09
- Last modified
- 2026-09-09
Weakness type
Related vulnerabilities
- CVE-2026-86775 — knowns before 0.30.0 Path Traversal via Document API
- CVE-2026-86099 — Chainlit through 2.12.0 Path Traversal via socket.io sessionId
- CVE-2026-78485 — Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application versions prior to...
- CVE-2026-87023 — Tanium addressed a path traversal vulnerability in Comply.
- CVE-2026-87030 — Tanium addressed a path traversal vulnerability in Comply.
- CVE-2026-14505 — Tanium addressed a path traversal vulnerability in Tanium Data Service.
- CVE-2026-53581 — ntp: write path traversal
- CVE-2026-86079 — n8n: Path Injection in Elasticsearch and ElasticSecurity Nodes via Unencoded Identifiers