Unencrypted Secret Storage in Jenkins Parameterized Remote Trigger Plugin
CVE-2020-2239

4.3MEDIUM

Key Information:

Vendor

Jenkins
Status
Jenkins Parameterized Remote Trigger Plugin
Vendor
CVE Published:
1 September 2020

What is CVE-2020-2239?

The Jenkins Parameterized Remote Trigger Plugin prior to version 3.1.4 stores sensitive information unencrypted within its global configuration file located on the Jenkins controller. This creates a security risk in scenarios where an attacker gains access to the file system of the Jenkins controller and can subsequently view the stored secrets. Securing these credentials is crucial to maintaining the integrity and confidentiality of the pipeline workflows.

Affected Version(s)

Jenkins Parameterized Remote Trigger Plugin <= 3.1.3

References

https://jenkins.io/security/advisory/2020-09-01/#SECURITY...
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http://www.openwall.com/lists/oss-security/2020/09/01/3
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CVSS V3.1

Score:
4.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.