CVE-2025-53652 Jenkins Git Parameter Plugin vulnerable to code injection due to inexhaustive parameter check

High 8.2 Published 9 Jul 2025 Updated 4 Nov 2025

Attackers with build permissions can inject arbitrary values into Git parameters due to missing validation of submitted choices.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Over the internet
Victim action needed: Not needed
Fix: Available

What is CVE-2025-53652?

CVE-2025-53652 is a high-severity vulnerability in Jenkins Git Parameter Plugin, published on 9 Jul 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Jenkins Git Parameter Plugin 439.vb_0e46ca_14534 and earlier does not validate that the Git parameter value submitted to the build matches one of the offered choices, allowing attackers with Item/Build permission to inject arbitrary values into Git parameters.

Weakness: CWE-20

Which versions are affected by CVE-2025-53652?

2 open source packages ship an affected version, including org.jenkins-ci.tools:git-parameter. It affects 1 product.

Package	Affected	Fixed in
`org.jenkins-ci.tools:git-parameter` Maven	All versions	`444.vca`
`org.jenkins-ci.tools:git-parameter` Maven	All versions	`444.vca`

Products include Jenkins Git Parameter.

How do I fix CVE-2025-53652?

Upgrade org.jenkins-ci.tools:git-parameter to 444.vca or later.

Is CVE-2025-53652 being exploited?

There is no known exploitation of CVE-2025-53652 in the wild and no public exploit code.

Public exploit code: 1 proofs of concept on GitHub.

Sources

Also known as GHSA-qcj2-99cg-mppf.