CVE-2018-1000408
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…
Does this matter?
Lower severity and a low EPSS score (1.47%). Track it; it rarely justifies an emergency change on its own.
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.
- CVSS 3.0
- 6.5 MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
- EPSS
- 1.47% probability · 72th percentile
- CISA KEV
- Not listed
- Affected
- jenkins/jenkins
- Source
- cve@mitre.org
References
- http://www.securityfocus.com/bid/106532Third Party Advisory, VDB Entry
- https://jenkins.io/security/advisory/2018-10-10/#SECURITY-1128Vendor Advisory
- http://www.securityfocus.com/bid/106532Third Party Advisory, VDB Entry
- https://jenkins.io/security/advisory/2018-10-10/#SECURITY-1128Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.