Jenkins Microsoft Entra ID (previously Azure AD) Plugin 666.v6060de32f87d and earlier does not restrict the redirect URL after login, allowing attackers to perform phishing attacks.

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact Low

Availability Impact None

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Exploitation none

Automatable no

Technical Impact partial

Affected Vendors & Products

No data.

No data.

No data.

No data.

References
Link Providers
https://www.jenkins.io/security/advisory/2026-04-29/#SECURITY-3760 cve-icon cve-icon
History

Wed, 29 Apr 2026 14:15:00 +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, 29 Apr 2026 13:45:00 +0000

Type Values Removed Values Added
Description Jenkins Microsoft Entra ID (previously Azure AD) Plugin 666.v6060de32f87d and earlier does not restrict the redirect URL after login, allowing attackers to perform phishing attacks.
References
cve-icon MITRE

Status: PUBLISHED

Assigner: jenkins

Published:

Updated: 2026-04-29T14:09:41.735Z

Reserved: 2026-04-28T09:24:35.049Z

Link: CVE-2026-42525

cve-icon Vulnrichment

Updated: 2026-04-29T14:08:53.365Z

cve-icon NVD

Status : Received

Published: 2026-04-29T14:16:19.557

Modified: 2026-04-29T15:16:07.377

Link: CVE-2026-42525

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.