VulnerabilityModified
CVE-2018-1000409
A session fixation vulnerability exists in Jenkins 2.145 and earlier, LTS 2.138.1 and earlier in core/src/main/java/hudson/security/HudsonPrivateSecurityRealm.java that prevented Jenkins from invalidating the existing session and creating a new one when…
MEDIUM 5.4EPSS 1.22%
Does this matter?
Lower severity and a low EPSS score (1.22%). Track it; it rarely justifies an emergency change on its own.
Description
A session fixation vulnerability exists in Jenkins 2.145 and earlier, LTS 2.138.1 and earlier in core/src/main/java/hudson/security/HudsonPrivateSecurityRealm.java that prevented Jenkins from invalidating the existing session and creating a new one when a user signed up for a new user account.
- CVSS 3.0
- 5.4 MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
- EPSS
- 1.22% probability · 67th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-384
- 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-1158Vendor Advisory
- http://www.securityfocus.com/bid/106532Third Party Advisory, VDB Entry
- https://jenkins.io/security/advisory/2018-10-10/#SECURITY-1158Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.