Vulnerability · Published Oct 8, 2020 · Assigned by jenkins
CVE-2020-2298
Medium 6.5
In plain English
A medium-severity security flaw in Jenkins Nerrvana 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 1.1% (higher than 66% of all known vulnerabilities).
Severity (CVSS NVD)6.5Medium
Exploit odds (30 days)1.1%top 33.9% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
Jenkins Nerrvana Plugin 1.02.06 and earlier does not configure its XML parser to prevent XML external entity (XXE) attacks.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Maven | org.jenkins-ci.plugins:nerrvana-plugin | no fix listed | GHSA-wcrg-92wp-4h28 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Jenkins project | Jenkins Nerrvana Plugin | unspecified – through 1.02.06 |
References
- https://www.jenkins.io/security/advisory/2020-10-08/#SECURITY-2097 x_refsource_CONFIRM
- [oss-security] 20201008 Multiple vulnerabilities in Jenkins plugins mailing-list, x_refsource_MLIST