Description
Jenkins Keycloak Authentication Plugin 2.4.1 and earlier does not restrict the redirect URL after login, allowing attackers to perform phishing attacks.
Published: 2026-09-16
Score: 4.3 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories

No advisories yet.

History

Fri, 18 Sep 2026 05:15:00 +0000

Type Values Removed Values Added
Title Open Redirect in Jenkins Keycloak Authentication Plugin Enables Phishing

Thu, 17 Sep 2026 21:15:00 +0000

Type Values Removed Values Added
First Time appeared Jenkins Project
Jenkins Project jenkins Keycloak Authentication Plugin
Vendors & Products Jenkins Project
Jenkins Project jenkins Keycloak Authentication Plugin

Wed, 16 Sep 2026 19:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-601
Metrics cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Wed, 16 Sep 2026 14:00:00 +0000

Type Values Removed Values Added
Description Jenkins Keycloak Authentication Plugin 2.4.1 and earlier does not restrict the redirect URL after login, allowing attackers to perform phishing attacks.
References

Subscriptions

Jenkins Project Jenkins Keycloak Authentication Plugin
cve-icon MITRE

Status: PUBLISHED

Assigner: jenkins

Published:

Updated: 2026-09-16T18:33:08.864Z

Reserved: 2026-09-15T16:29:44.795Z

Link: CVE-2026-92141

cve-icon Vulnrichment

Updated: 2026-09-16T18:33:04.231Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-09-16T14:17:16.057

Modified: 2026-09-18T13:46:13.937

Link: CVE-2026-92141

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-18T05:00:04Z

Weaknesses