CVE-2022-34784 Cross site scripting in Jenkins build-metrics Plugin
Stored XSS in Jenkins build-metrics Plugin allows attackers with Build/Update permission to execute 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
- None listed
What is CVE-2022-34784?
CVE-2022-34784 is a medium-severity cross-site scripting vulnerability in Jenkins build-metrics Plugin, published on 30 Jun 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 build-metrics Plugin 1.3 does not escape the build description on one of its views, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Build/Update permission.
Weakness: CWE-79
Which versions are affected by CVE-2022-34784?
2 open source packages ship an affected version, including org.jenkins-ci.plugins:build-metrics. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
org.jenkins-ci.plugins:build-metrics Maven | All versions to 1.3 | None |
org.jenkins-ci.plugins:build-metrics Maven | All versions to 1.3 | None |
Products include Jenkins Build-Metrics.
How do I fix CVE-2022-34784?
No fix has been published for CVE-2022-34784 yet. Limit exposure of the affected software until one is available.
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-2022-34784 being exploited?
There is no known exploitation of CVE-2022-34784 in the wild and no public exploit code.
Other vulnerabilities in Jenkins build-metrics Plugin
Sources
Also known as GHSA-j2gv-q44j-xm42.