Jenkins Script Security Plugin EUVD-2026-26220

| CVE-2026-42519 MEDIUM
Missing Authorization (CWE-862)
2026-04-29 jenkins
4.3
CVSS 3.1
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CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
None

Lifecycle Timeline

1
CVSS changed
Apr 29, 2026 - 15:22 NVD
4.3 (None) 4.3 (MEDIUM)

DescriptionNVD

A missing permission check in Jenkins Script Security Plugin 1399.ve6a_66547f6e1 and earlier allows attackers with Overall/Read permission to enumerate pending and approved Script Security classpaths.

Analysis

A missing permission check in Jenkins Script Security Plugin 1399.ve6a_66547f6e1 and earlier allows attackers with Overall/Read permission to enumerate pending and approved Script Security classpaths.

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EUVD-2026-26220 vulnerability details – vuln.today

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