Vulnerability · Published Dec 3, 2020 · Assigned by jenkins
CVE-2020-2320
Critical 9.8
In plain English
A critical-severity security flaw in Jenkins Plugin Installation Manager Tool 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 61% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS NVD)9.8Critical
Exploit odds (30 days)0.9%top 39.3% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
Jenkins Plugin Installation Manager Tool 2.1.3 and earlier does not verify plugin downloads.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Maven | io.jenkins.plugin-management:plugin-management-parent-pom | 2.2.0 | GHSA-m8r4-c7jm-w782 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Jenkins project | Jenkins Plugin Installation Manager Tool | unspecified – through 2.1.3 |
References
- https://www.jenkins.io/security/advisory/2020-12-03/#SECURITY-1856 x_refsource_CONFIRM
- [oss-security] 20201203 Multiple vulnerabilities in Jenkins mailing-list, x_refsource_MLIST