Vulnerability DatabaseCVE-2026-42519
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CVE-2026-42519
Published:April 29, 2026
Updated:May 18, 2026
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.
Affected Packages
org.jenkins-ci.plugins:script-security (JAVA):
Affected version(s) >=1.0-beta-1 <1402.v94c9ce464861
Fix Suggestion:
Update to version 1402.v94c9ce464861
org.jenkins-ci.plugins:script-security (JAVA):
Affected version(s) >=1.0-beta-1 <1402.v94c9ce464861
Fix Suggestion:
Update to version 1402.v94c9ce464861
Related Resources (3)
https://nvd.nist.gov/vuln/detail/CVE-2026-42519
https://www.jenkins.io/security/advisory/2026-04-29/#SECURITY-3662
https://github.com/jenkinsci/script-security-plugin
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CVSS v4
Base Score:
5.3
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
NONE
Vulnerable System Confidentiality
LOW
Vulnerable System Integrity
NONE
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
4.3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
NONE
Availability
NONE
Weakness Type (CWE)
Missing Authorization
CWE-862
EPSS
Base Score:
0.11