Vulnerability · Published Mar 18, 2021 · Assigned by jenkins
CVE-2021-21627
High 8.8
In plain English
A high-severity security flaw in Jenkins Libvirt Agents 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 57% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS NVD)8.8High
Exploit odds (30 days)0.8%top 42.7% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
A cross-site request forgery (CSRF) vulnerability in Jenkins Libvirt Agents Plugin 1.9.0 and earlier allows attackers to stop hypervisor domains.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Maven | org.jenkins-ci.plugins:libvirt-slave | 1.9.1 | GHSA-mm5c-7mpr-99fm |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Jenkins project | Jenkins Libvirt Agents Plugin | unspecified – through 1.9.0 |
References
- https://www.jenkins.io/security/advisory/2021-03-18/#SECURITY-1764 x_refsource_CONFIRM
- [oss-security] 20210318 Multiple vulnerabilities in Jenkins plugins mailing-list, x_refsource_MLIST