CVE-2019-1003087
First published: Thu Apr 04 2019(Updated: )
A missing permission check in Jenkins Chef Sinatra Plugin in the ChefBuilderConfiguration.DescriptorImpl#doTestConnection form validation method allows attackers with Overall/Read permission to initiate a connection to an attacker-specified server.
Credit: jenkinsci-cert@googlegroups.com jenkinsci-cert@googlegroups.com jenkinsci-cert@googlegroups.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| maven/org.jenkins-ci.plugins:sinatra-chef-builder | <=1.20 | |
| Sinatra | <=1.2 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2019-1003087?
CVE-2019-1003087 has a high severity due to the potential for unauthorized server connections.
How do I fix CVE-2019-1003087?
To fix CVE-2019-1003087, upgrade the Jenkins Chef Sinatra Plugin to version 1.3 or later.
What version of Jenkins is affected by CVE-2019-1003087?
CVE-2019-1003087 affects Jenkins Chef Sinatra Plugin versions up to and including 1.2.
Can any user trigger the vulnerability in CVE-2019-1003087?
Yes, any user with Overall/Read permission can exploit the vulnerability in CVE-2019-1003087.
What functionality is compromised due to CVE-2019-1003087?
CVE-2019-1003087 compromises the ability to validate connections to potentially malicious servers.
- agent/weakness
- agent/type
- collector/github-advisory-latest
- source/GitHub
- alias/GHSA-4mvc-33v7-cqc3
- alias/CVE-2019-1003087
- agent/software-canonical-lookup
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- package-manager/maven
- vendor/jenkins
- canonical/sinatra
- version/sinatra/1.2