Vulnerability · Published Jun 3, 2020 · Assigned by jenkins
CVE-2020-2190
Medium 5.4
In plain English
A medium-severity security flaw in Jenkins Script Security 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 55% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS NVD)5.4Medium
Exploit odds (30 days)0.8%top 44.7% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
Jenkins Script Security Plugin 1.72 and earlier does not correctly escape pending or approved classpath entries on the In-process Script Approval page, resulting in a stored cross-site scripting vulnerability.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Maven | org.jenkins-ci.plugins:script-security | 1.73 | GHSA-q87g-7mp5-765q |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Jenkins project | Jenkins Script Security Plugin | unspecified – through 1.72 |
References
- https://jenkins.io/security/advisory/2020-06-03/#SECURITY-1866 x_refsource_CONFIRM
- [oss-security] 20200603 Multiple vulnerabilities in Jenkins plugins mailing-list, x_refsource_MLIST