CVE-2022-25209 Improper Restriction of XML External Entity Reference in Jenkins Chef Sinatra
An attacker can exploit XML external entity vulnerabilities in the Jenkins Chef Sinatra Plugin to read sensitive files or cause denial of service.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2022-25209?
CVE-2022-25209 is a high-severity vulnerability in Jenkins Chef Sinatra Plugin, published on 15 Feb 2022. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Jenkins Chef Sinatra Plugin 1.20 and earlier does not configure its XML parser to prevent XML external entity (XXE) attacks.
Weakness: CWE-611
Which versions are affected by CVE-2022-25209?
2 open source packages ship an affected version, including org.jenkins-ci.plugins:sinatra-chef-builder. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
org.jenkins-ci.plugins:sinatra-chef-builder Maven | All versions to 1.20 | None |
org.jenkins-ci.plugins:sinatra-chef-builder Maven | All versions to 1.20 | None |
Products include Jenkins Chef Sinatra.
How do I fix CVE-2022-25209?
No fix has been published for CVE-2022-25209 yet. Limit exposure of the affected software until one is available.
Is CVE-2022-25209 being exploited?
There is no known exploitation of CVE-2022-25209 in the wild and no public exploit code.
Other vulnerabilities in Jenkins Chef Sinatra Plugin
- CVE-2022-25207 CSRF vulnerability in Jenkins Chef Sinatra Plugin allow XXE
- CVE-2022-25208 Missing permission checks in Jenkins Chef Sinatra Plugin allow XXE
- CVE-2019-1003086 CSRF vulnerability in Jenkins sinatra-chef-builder Plugin
- CVE-2019-1003087 Missing permission check in Jenkins sinatra-chef-builder Plugin
Sources
Also known as GHSA-38w8-h222-wrpp.