SB2019102404 - Multiple vulnerabilities in Dynatrace Application Monitoring plugin for Jenkins

Description

This security bulletin contains information about 2 secuirty vulnerabilities.

1) Cross-site request forgery (CVE-ID: CVE-2019-10462)

The vulnerability allows a remote attacker to perform cross-site request forgery attacks.

The vulnerability exists due to the affected plugin does not require POST requests on a method implementing form validation. A remote attacker can trick the victim to visit a specially crafted web page and perform arbitrary actions on behalf of the victim on the vulnerable website.

2) Cleartext storage of sensitive information (CVE-ID: CVE-2019-10461)

The vulnerability allows a local user to view the password on the target system.

The vulnerability exists due to the affected software stores credentials unencrypted in its global configuration file "com.dynatrace.jenkins.dashboard.TAGlobalConfiguration.xml" on the Jenkins master. A local authenticated user with access to the master file system can obtain credentials.

Remediation

Install update from vendor's website.

References

• https://jenkins.io/security/advisory/2019-10-23/#SECURITY-1483%20(1)
• https://jenkins.io/security/advisory/2019-10-23/#SECURITY-1477