First published: Thu Apr 04 2019(Updated: )
A missing permission check in Jenkins openid Plugin in the OpenIdSsoSecurityRealm.DescriptorImpl#doValidate 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
Affected Software | Affected Version | How to fix |
---|---|---|
Jenkins Openid | <=2.3 |
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CVE-2019-1003099 is considered a high-severity vulnerability due to its potential to allow unauthorized server connections.
To fix CVE-2019-1003099, upgrade the Jenkins openid Plugin to a version higher than 2.3 where this vulnerability has been addressed.
CVE-2019-1003099 allows attackers with Overall/Read permission to connect to attacker-specified servers, posing a risk of data exposure or further attacks.
CVE-2019-1003099 affects the Jenkins openid Plugin specifically in versions up to and including 2.3.
Yes, the vulnerability can affect user authentication by allowing unauthorized initiation of connections to external servers.