Unencrypted Secret Storage in Jenkins WSO2 Oauth Plugin by Jenkins
CVE-2023-30527

4.3MEDIUM

Key Information:

Vendor

Jenkins
Status
Jenkins Wso2 Oauth Plugin
Vendor
CVE Published:
12 April 2023

What is CVE-2023-30527?

The Jenkins WSO2 Oauth Plugin, when configured with versions 1.0 and earlier, poses a significant security risk as it stores the WSO2 Oauth client secret in an unencrypted format in the global config.xml file. This file resides on the Jenkins controller, making the sensitive information accessible to any user who has access to this file system. This vulnerability underscores the importance of secure handling and storage of credentials within applications, as unauthorized users may exploit this weakness to gain access to critical components of the system.

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Deploy the Patch

Affected Version(s)

Jenkins WSO2 Oauth Plugin 0 <= 1.0

References

https://www.jenkins.io/security/advisory/2023-04-12/#SECU...
vendor-advisory
http://www.openwall.com/lists/oss-security/2023/04/13/3

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

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