CVE-2026-70430

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.

Score

CVSS 3.1 2.7 Low

Status

Analyzed - jenkinsci-cert@googlegroups.com

Published

2026-08-05

Last modified

2026-10-24

Weaknesses

CWE-284

Affected products

• Jenkins (Jenkins)
• Jenkins (Jenkins Project)

References

• https://www.jenkins.io/security/advisory/2026-08-05/#SECURITY-3916