CVE-2023-30527 Jenkins WSO2 Oauth Plugin stores WSO2 Oauth client secret unencrypted in global config.xml file on Jenkins controller
Attackers with Jenkins controller file system access can read unencrypted OAuth client secrets stored in the global configuration file.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-30527?
CVE-2023-30527 is a medium-severity vulnerability in Jenkins WSO2 Oauth Plugin, published on 12 Apr 2023. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Jenkins WSO2 Oauth Plugin 1.0 and earlier stores the WSO2 Oauth client secret unencrypted in the global config.xml file on the Jenkins controller where it can be viewed by users with access to the Jenkins controller file system.
Weakness: CWE-312
Which versions are affected by CVE-2023-30527?
2 open source packages ship an affected version, including org.jenkins-ci.plugins:wso2id-oauth. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
org.jenkins-ci.plugins:wso2id-oauth Maven | All versions to 1.0 | None |
org.jenkins-ci.plugins:wso2id-oauth Maven | All versions to 1.0 | None |
Products include Jenkins Wso2 Oauth.
How do I fix CVE-2023-30527?
No fix has been published for CVE-2023-30527 yet. Limit exposure of the affected software until one is available.
Is CVE-2023-30527 being exploited?
There is no known exploitation of CVE-2023-30527 in the wild and no public exploit code.
Other vulnerabilities in Jenkins WSO2 Oauth Plugin
- CVE-2025-47889 Jenkins WSO2 Oauth Plugin Fails to Properly Authenticate User Credentials
- CVE-2023-30528 Jenkins WSO2 Oauth Plugin does not mask the WSO2 Oauth client secret on the global configuration form
- CVE-2023-33005 Jenkins WSO2 Oauth Plugin Session Fixation vulnerability
- CVE-2023-33006 Jenkins WSO2 Oauth Plugin cross-site request forgery vulnerability
Sources
Also known as GHSA-g472-f8cm-8x5f.