Vulnerability · Published Jan 12, 2022 · Assigned by jenkins
CVE-2022-20617
High 8.8
In plain English
A high-severity security flaw in Jenkins Docker Commons 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 84% of all known vulnerabilities). Ready-made attack tooling exists: public proof-of-concept code. Fixed versions are available - upgrade the affected package.
Severity (CVSS NVD)8.8High
Exploit odds (30 days)2.3%top 16.4% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack tooling1Public PoC
Official description
Jenkins Docker Commons Plugin 1.17 and earlier does not sanitize the name of an image or a tag, resulting in an OS command execution vulnerability exploitable by attackers with Item/Configure permission or able to control the contents of a previously configured job's SCM repository.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Maven | org.jenkins-ci.plugins:docker-commons | 1.18 | GHSA-jpxj-vgq5-prjc |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Jenkins project | Jenkins Docker Commons Plugin | unspecified – through 1.17 |
References
- https://www.jenkins.io/security/advisory/2022-01-12/#SECURITY-1878 x_refsource_CONFIRM
- [oss-security] 20220112 Multiple vulnerabilities in Jenkins and Jenkins plugins mailing-list, x_refsource_MLIST