CVE-2020-2245 XXE vulnerability in Jenkins Valgrind Plugin
An attacker can exploit XML external entity vulnerabilities in the Jenkins Valgrind 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-2020-2245?
CVE-2020-2245 is a high-severity vulnerability in Jenkins Valgrind Plugin, published on 1 Sep 2020. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Jenkins Valgrind Plugin 0.28 and earlier does not configure its XML parser to prevent XML external entity (XXE) attacks.
Weakness: CWE-611
Which versions are affected by CVE-2020-2245?
2 open source packages ship an affected version, including org.jenkins-ci.plugins:valgrind. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
org.jenkins-ci.plugins:valgrind Maven | All versions to 0.28 | None |
org.jenkins-ci.plugins:valgrind Maven | All versions to 0.28 | None |
Products include Jenkins Valgrind.
How do I fix CVE-2020-2245?
No fix has been published for CVE-2020-2245 yet. Limit exposure of the affected software until one is available.
Is CVE-2020-2245 being exploited?
There is no known exploitation of CVE-2020-2245 in the wild and no public exploit code.
Other vulnerabilities in Jenkins Valgrind Plugin
Sources
Also known as GHSA-xq2q-8hxc-7jr2.