Vulnerability in Jenkins Websphere Deployer
CVE-2019-16561
Jenkins WebSphere Deployer Plugin 1.6.1 and earlier allows users with Overall/Read access to disable SSL/TLS certificate and hostname validation for the entire Jenkins master JVM.
Vulnerability class: Improper Certificate Validation
EPSS: 0.005 (40.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N.
Affected products
- Jenkins Websphere_deployer
- Jenkins Project Websphere Deployer Plugin — versions unspecified, next of 1.6.1
Weakness classification (CWE)
References
- jenkinsci-cert@googlegroups.com (x_refsource_CONFIRM, Vendor Advisory)
- jenkinsci-cert@googlegroups.com (mailing-list, x_refsource_MLIST, Mailing List, Third Party Advisory)
Frequently asked questions
- What is CVE-2019-16561?
- CVE-2019-16561 is a high-severity vulnerability in Jenkins Websphere Deployer, classified under Improper Certificate Validation. CVSS score: 7.1/10. Published 2019-12-17.
- How severe is CVE-2019-16561?
- High severity. CVSS v3 base score is 7.1 out of 10.