CVE-2020-2138
HIGH7.1EPSS 0.22%XXE vulnerability in Jenkins Cobertura Plugin
Published: 5/24/2022Modified: 2/16/2024
Description
Cobertura Plugin 1.15 and earlier does not configure its XML parser to prevent XML external entity (XXE) attacks. This allows a user able to control the input files for the 'Publish Cobertura Coverage Report' post-build step to have Jenkins parse a crafted file that uses external entities for extraction of secrets from the Jenkins controller or server-side request forgery. Cobertura Plugin 1.16 disables external entity resolution for its XML parser.
Affected packages (1)
- Maven/org.jenkins-ci.plugins:coberturafrom 0, < 1.16
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.1 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N |
References (5)
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2020-2138
- PATCHhttps://github.com/jenkinsci/cobertura-plugin
- WEBhttps://github.com/jenkinsci/cobertura-plugin/commit/fdee535fe4782181d822b875c96df8306f245d48
- WEBhttps://jenkins.io/security/advisory/2020-03-09/#SECURITY-1700
- WEBhttp://www.openwall.com/lists/oss-security/2020/03/09/1