CVE-2026-70430
Published:August 05, 2026
Updated:August 31, 2026
Jenkins 2.575 and earlier, LTS 2.568.1 and earlier does not restrict the types of objects that can be instantiated as part of the project naming strategy configuration, allowing attackers with Overall/Manage permission to instantiate arbitrary types related to configuration, including those intended for configuration only by administrators.
Affected Packages
https://github.com/jenkinsci/jenkins.git (GITHUB):
Affected version(s) =jenkins-2.568.1 <jenkins-2.568.2Fix Suggestion:
Update to version jenkins-2.568.2https://github.com/jenkinsci/jenkins.git (GITHUB):
Affected version(s) =jenkins-2.575 <jenkins-2.576Fix Suggestion:
Update to version jenkins-2.576org.jenkins-ci.main:jenkins-core (JAVA):
Affected version(s) >=1.396 <2.568.2Fix Suggestion:
Update to version 2.568.2org.jenkins-ci.main:jenkins-core (JAVA):
Affected version(s) >=2.569 <2.576Fix Suggestion:
Update to version 2.576Related Resources (1)
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Contact UsCVSS v4
Base Score:
5.1
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
HIGH
User Interaction
NONE
Vulnerable System Confidentiality
NONE
Vulnerable System Integrity
LOW
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
2.7
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
LOW
Availability
NONE
Weakness Type (CWE)
Improper Access Control
EPSS
Base Score:
0.18