CVSS 3.1
4.3 mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:NCVE-2023-43494
Medium (4.3) in jenkins jenkins. EPSS 3.9% chance of exploitation in the next 30 days. Fixed in org.jenkins-ci.main:jenkins-core 2.414.2, 2.424.
Jenkins 2.50 through 2.423 (both inclusive), LTS 2.60.1 through 2.414.1 (both inclusive) does not exclude sensitive build variables (e.g., password parameter values) from the search in the build history widget, allowing attackers with Item/Read permission to obtain values of sensitive variables used in builds by iteratively testing different characters until the correct sequence is discovered.
Severity
- EPSS
- 3.9% chance of exploitation in the next 30 days; higher than 90% of CVEs (scores of 2026-10-31)
- Published
- Modified
- Record from
- the NVD, synced
Affected
- jenkins:jenkins
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-279f-qwgh-h5mp | Maven | org.jenkins-ci.main:jenkins-core | >=2.50 <2.414.2 | 2.414.2 |
| GHSA-279f-qwgh-h5mp | Maven | org.jenkins-ci.main:jenkins-core | >=2.415 <2.424 | 2.424 |