CVSS 3.1
5.4 mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:NCVE-2020-2229
Medium (5.4) in jenkins jenkins. EPSS 6.8% chance of exploitation in the next 30 days. Fixed in org.jenkins-ci.main:jenkins-core 2.235.4, 2.252.
Jenkins 2.251 and earlier, LTS 2.235.3 and earlier does not escape the tooltip content of help icons, resulting in a stored cross-site scripting (XSS) vulnerability.
Severity
- EPSS
- 6.8% chance of exploitation in the next 30 days; higher than 93% of CVEs (scores of 2026-10-31)
- CWE
- CWE-79
- Published
- Modified
- Record from
- the NVD, synced
Affected
- jenkins:jenkins
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-hvmc-7g2x-r3p9 | Maven | org.jenkins-ci.main:jenkins-core | <2.235.4 | 2.235.4 |
| GHSA-hvmc-7g2x-r3p9 | Maven | org.jenkins-ci.main:jenkins-core | >=2.236 <2.252 | 2.252 |
References
- http://packetstormsecurity.com/files/160443/Jenkins-2.235.3-Cross-Site-Scripting.html
- http://www.openwall.com/lists/oss-security/2020/08/12/4
- https://jenkins.io/security/advisory/2020-08-12/#SECURITY-1955
- http://packetstormsecurity.com/files/160443/Jenkins-2.235.3-Cross-Site-Scripting.html
- http://www.openwall.com/lists/oss-security/2020/08/12/4