CVE-2025-67640 Jenkins Git client Plugin has an OS command injection vulnerability on agents in Git client Plugin
Attackers controlling workspace directory names can inject OS commands via unescaped paths in Jenkins Git plugin scripts.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2025-67640?
CVE-2025-67640 is a medium-severity command injection vulnerability in Jenkins Git client Plugin, published on 10 Dec 2025. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Jenkins Git client Plugin 6.4.0 and earlier does not not correctly escape the path to the workspace directory as part of an argument in a temporary shell script generated by the plugin, allowing attackers able to control the workspace directory name to inject arbitrary OS commands.
Weakness: CWE-78
Which versions are affected by CVE-2025-67640?
2 open source packages ship an affected version, including org.jenkins-ci.plugins:git-client. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
org.jenkins-ci.plugins:git-client Maven | All versions | 6.4.1 |
org.jenkins-ci.plugins:git-client Maven | All versions | 6.4.1 |
Products include Jenkins Git Client.
How do I fix CVE-2025-67640?
Upgrade org.jenkins-ci.plugins:git-client to 6.4.1 or later.
Upgrade, and pass arguments to programs as a list instead of through a shell. More about Command injection.
Is CVE-2025-67640 being exploited?
There is no known exploitation of CVE-2025-67640 in the wild and no public exploit code.
Other vulnerabilities in Jenkins Git client Plugin
- CVE-2019-10392 Improper Neutralization of Special Elements used in an OS Command in Jenkins Git Client Plugin
- CVE-2022-36881 Jenkins Git client plugin 3.11.0 does not perform SSH host key verification
- CVE-2026-57282 Jenkins Git client Plugin has an OS command injection vulnerability on agents
- CVE-2025-58458 Jenkins Git client Plugin file system information disclosure vulnerability
- CVE-2017-1000242 Insecure temporary file usage in Jenkins Git Client Plugin
Sources
Also known as GHSA-v8hg-m323-jvjq.