Vulnerability · Published Feb 12, 2020 · Assigned by jenkins
CVE-2020-2123
High 8.8
In plain English
A high-severity security flaw in Jenkins RadarGun 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 2.3% (higher than 83% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS NVD)8.8High
Exploit odds (30 days)2.3%top 16.8% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
Jenkins RadarGun Plugin 1.7 and earlier does not configure its YAML parser to prevent the instantiation of arbitrary types, resulting in a remote code execution vulnerability.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Maven | org.jenkins-ci.plugins:radargun | 1.8 | GHSA-723p-9rcj-xv8j |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Jenkins project | Jenkins RadarGun Plugin | unspecified – through 1.7 |
References
- https://jenkins.io/security/advisory/2020-02-12/#SECURITY-1733 x_refsource_CONFIRM
- [oss-security] 20200212 Multiple vulnerabilities in Jenkins plugins mailing-list, x_refsource_MLIST