high7.6
CVE-2020-2115
XXE vulnerability in NUnit Plugin
Impact
NUnit Plugin 0.25 and earlier does not configure the XML parser to prevent XML external entity (XXE) attacks. This allows a user able to control the input files for its post-build step to have Jenkins parse a crafted file that uses external entities for extraction of secrets from the Jenkins controller, server-side request forgery, or denial-of-service attacks. NUnit Plugin 0.26 disables external entity processing for its XML parser.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| maven | org.jenkins-ci.plugins:nunit | < 0.26 | 0.26 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Jenkins | Nunit | through 0.25 |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- http://www.openwall.com/lists/oss-security/2020/02/12/3
- https://jenkins.io/security/advisory/2020-02-12/#SECURITY-1752
- https://github.com/advisories/GHSA-xvhf-q744-5xm8
- https://nvd.nist.gov/vuln/detail/CVE-2020-2115
- https://github.com/jenkinsci/nunit-plugin/commit/8f0b6a7b6a927c4b7003fdcd76862a3348b8205a