CVE-2019-10475 Jenkins build-metrics Plugin reflected cross-site scripting vulnerability
Attackers can inject arbitrary HTML and JavaScript into Jenkins web pages via the build-metrics plugin, potentially compromising user sessions.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2019-10475?
CVE-2019-10475 is a medium-severity cross-site scripting vulnerability in Jenkins build-metrics Plugin, published on 23 Oct 2019. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
A reflected cross-site scripting vulnerability in Jenkins build-metrics Plugin allows attackers to inject arbitrary HTML and JavaScript into web pages provided by this plugin.
Weakness: CWE-79
Which versions are affected by CVE-2019-10475?
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-2019-10475?
No fix has been published for CVE-2019-10475 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-2019-10475 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2019-10475 exists.
Public exploit code: 1 Exploit-DB entry, 1 Nuclei template and 1 proofs of concept on GitHub.
Other vulnerabilities in Jenkins build-metrics Plugin
Sources
Also known as GHSA-f8w9-66fp-3jgw.