Jenkins mabl Plugin 0.0.46 and earlier does not perform permission checks in several HTTP endpoints.

This allows attackers with Overall/Read permission to connect to an attacker-specified URL using attacker-specified credentials IDs obtained through another method, capturing credentials stored in Jenkins.

Additionally, these HTTP endpoints do not require POST requests, resulting in a cross-site request forgery (CSRF) vulnerability.

mabl Plugin 0.0.47 requires POST requests and the appropriate permissions for the affected HTTP endpoints.

References

• https://nvd.nist.gov/vuln/detail/CVE-2023-37952
• https://www.jenkins.io/security/advisory/2023-07-12/#SECURITY-3127
• http://www.openwall.com/lists/oss-security/2023/07/12/2