CVEvulnerability
CVE-2023-43494
4.3 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2023-09-20
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 4.3 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Description
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.
Affected configurations
• jenkins jenkins (>= 2.50 < 2.424)
• jenkins jenkins (>= 2.60.1 < 2.414.2)
References
- http://www.openwall.com/lists/oss-security/2023/09/20/5 Mailing List, Third Party Advisory
- https://www.jenkins.io/security/advisory/2023-09-20/#SECURITY-3261 Vendor Advisory
- http://www.openwall.com/lists/oss-security/2023/09/20/5 Mailing List, Third Party Advisory
- https://www.jenkins.io/security/advisory/2023-09-20/#SECURITY-3261 Vendor Advisory