CVSS 3.1
5.4 mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:NCVE-2019-10405
Medium (5.4) in jenkins jenkins. EPSS 65% chance of exploitation in the next 30 days. Fixed in org.jenkins-ci.main:jenkins-core 2.176.4, 2.197.
Jenkins 2.196 and earlier, LTS 2.176.3 and earlier printed the value of the "Cookie" HTTP request header on the /whoAmI/ URL, allowing attackers exploiting another XSS vulnerability to obtain the HTTP session cookie despite it being marked HttpOnly.
Severity
- EPSS
- 65% chance of exploitation in the next 30 days; higher than 99% 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-47wc-p5cp-w7pw | Maven | org.jenkins-ci.main:jenkins-core | <2.176.4 | 2.176.4 |
| GHSA-47wc-p5cp-w7pw | Maven | org.jenkins-ci.main:jenkins-core | >=2.177 <2.197 | 2.197 |