jenkinsci/jenkins · Security
Improper Authorization in Jenkins
- GHSA ID
- GHSA-4h47-h3cr-23wh
- CVE ID
- CVE-2018-1000408
- Severity
- medium
- Published
- Updated
- CVSS
- 6.5 · CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
- CVSS v3
- 6.5 · CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
Description
A denial of service vulnerability exists in Jenkins 2.145 and earlier, LTS 2.138.1 and earlier in core/src/main/java/hudson/security/HudsonPrivateSecurityRealm.java that allows attackers without Overall/Read permission to access a specific URL on instances using the built-in Jenkins user database security realm that results in the creation of an ephemeral user record in memory.
CWEs
- CWE-285 · Improper Authorization