CVE-2020-2231
unknown
CVSS v3
—
CVSS v2
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VIR risk
—
Description
Improper Neutralization of Input During Web Page Generation in Jenkins
Predictions
Exploit likelihood
30%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No vendor mitigations ingested yet for this CVE. The mitigation-content worker queues fetches as references arrive — check back in a few minutes, or see the references list below.
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| Maven | org.jenkins-ci.main:jenkins-core | <2.235.4 | 2.235.4 |
| Maven | org.jenkins-ci.main:jenkins-core | >=2.237,<2.252 | 2.252 |
References
- https://nvd.nist.gov/vuln/detail/CVE-2020-2231
- https://github.com/jenkinsci/jenkins/commit/29c9a8fdeafe26fded955cfba188f50fd4f1786a
- https://jenkins.io/security/advisory/2020-08-12/#SECURITY-1960
- http://packetstormsecurity.com/files/160616/Jenkins-2.251-LTS-2.235.3-Cross-Site-Scripting.html
- http://www.openwall.com/lists/oss-security/2020/08/12/4
Verify integrity in audit chain (admin only). AS-IS.