Vulnerability · Published Mar 9, 2020 · Assigned by jenkins
CVE-2020-2136
Medium 5.4
In plain English
A medium-severity security flaw in Jenkins Git Plugin from Jenkins project. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.9% (higher than 58% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS NVD)5.4Medium
Exploit odds (30 days)0.9%top 41.5% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
Jenkins Git Plugin 4.2.0 and earlier does not escape the error message for the repository URL for Microsoft TFS field form validation, resulting in a stored cross-site scripting vulnerability.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Maven | org.jenkins-ci.plugins:git | 4.2.1 | GHSA-6c7r-6p5m-cp82 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Jenkins project | Jenkins Git Plugin | unspecified – through 4.2.0 |
References
- https://jenkins.io/security/advisory/2020-03-09/#SECURITY-1723 x_refsource_CONFIRM
- [oss-security] 20200309 Multiple vulnerabilities in Jenkins plugins mailing-list, x_refsource_MLIST