CVE-2019-16561 — Improper Certificate Validation in Project Jenkins Websphere Deployer Plugin

CWE-295 — Improper Certificate Validation5 documents5 sources
Severity
7.1HIGHNVD
EPSS
0.0%
top 92.85%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Jenkins Project Jenkins Websphere Deployer PluginJenkins Websphere Deployer
Timeline
PublishedDec 17
Latest updateMay 24

Description

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.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:NExploitability: 2.8 | Impact: 4.2

Affected Packages2 packages

▶CVEListV5jenkins_project/jenkins_websphere_deployer_pluginunspecified — 1.6.1

🔴Vulnerability Details

3
OSV
SSL/TLS certificate validation globally and unconditionally disabled by Jenkins WebSphere Deployer Plugin↗2022-05-24
▶
GHSA
SSL/TLS certificate validation globally and unconditionally disabled by Jenkins WebSphere Deployer Plugin↗2022-05-24
▶
CVEList
CVE-2019-16561: Jenkins WebSphere Deployer Plugin 1↗2019-12-17
▶

📋Vendor Advisories

1
Jenkins
Jenkins Security Advisory 2019-12-17↗2019-12-17
▶
CVE-2019-16561 — Improper Certificate Validation | cvebase