Vulnerability · Published Dec 3, 2020 · Assigned by jenkins
CVE-2020-2323
Medium 5.3
In plain English
A medium-severity security flaw in Jenkins Chaos Monkey 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 0.8% (higher than 58% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS NVD)5.3Medium
Exploit odds (30 days)0.8%top 42.2% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
Jenkins Chaos Monkey Plugin 0.4 and earlier does not perform permission checks in an HTTP endpoint, allowing attackers with Overall/Read permission to access the Chaos Monkey page and to see the history of actions.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Maven | io.jenkins.plugins:chaos-monkey | 0.4.1 | GHSA-hx53-635r-vmv8 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Jenkins project | Jenkins Chaos Monkey Plugin | unspecified – through 0.4 |
References
- https://www.jenkins.io/security/advisory/2020-12-03/#SECURITY-2109%20%282%29 x_refsource_CONFIRM
- [oss-security] 20201203 Multiple vulnerabilities in Jenkins mailing-list, x_refsource_MLIST