GitHub Advisoryadvisory · Maven

GHSA-hwvp-7xqv-8jx3 Jenkins Git Parameter Plugin has a missing permission check that allows listing SCM branch and tag names

MEDIUM Published 2026-06-24 Modified 2026-09-25 Official page ↗
Aliases
CVE-2026-57286
Ecosystem
Maven
Packages
org.jenkins-ci.tools:git-parameter
Severity
Moderate
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Weaknesses
CWE-862
Reviewed
2026-09-25

Affected packages

• Maven org.jenkins-ci.tools:git-parameter: < 462.463 → fixed in 462.463

Description

Jenkins Git Parameter Plugin 462.vdcf3df2ed2ca_ and earlier does not perform a permission check in an HTTP endpoint that populates the list of values for Git parameters by querying the SCM configured on a job, using the SCM credentials configured in Jenkins. This allows attackers with Item/Read permission to obtain information about the SCM repository used by a job they would otherwise be unable to access, such as branch names, tag names, and revision metadata. Git Parameter Plugin 462.463.v496a_59f698e5 requires Item/Build permission to populate the list of values for Git parameters.

Related

Alias · CVE (1)

  • CVE-2026-57286 A missing permission check in Jenkins Git Parameter Plugin 462.vdcf3df2ed2ca_ and earlier allows attackers with Item/Read permission to… vulnerability

Weakness · CWE (1)

  • CWE-862 Missing Authorization weakness

References