CVE-2022-29037 Stored XSS in Jenkins CVS Plugin
Stored XSS in Jenkins CVS Plugin allows attackers with Item/Configure permission to execute arbitrary scripts in victim browsers.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- Available
What is CVE-2022-29037?
CVE-2022-29037 is a medium-severity cross-site scripting vulnerability in Jenkins CVS Plugin, published on 12 Apr 2022. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
Jenkins CVS Plugin 2.19 and earlier does not escape the name and description of CVS Symbolic Name parameters on views displaying parameters, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Item/Configure permission.
Weakness: CWE-79
Which versions are affected by CVE-2022-29037?
2 open source packages ship an affected version, including org.jenkins-ci.plugins:cvs. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
org.jenkins-ci.plugins:cvs Maven | All versions | 2.19.1 |
org.jenkins-ci.plugins:cvs Maven | All versions | 2.19.1 |
Products include Jenkins Cvs.
How do I fix CVE-2022-29037?
Upgrade org.jenkins-ci.plugins:cvs to 2.19.1 or later.
Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.
Is CVE-2022-29037 being exploited?
There is no known exploitation of CVE-2022-29037 in the wild and no public exploit code.
Other vulnerabilities in Jenkins CVS Plugin
Sources
Also known as GHSA-ghq2-m3pq-qf3p.