It is strongly suggested that you update your Jenkins installations to the latest version. You can follow our documentation to learn how to upgrade your application. If you are using the Bitnami Jenkins Docker container image, please follow the documentation in our GitHub repository.
You can find more information about the Jenkins security issues in the Jenkins Security Advisory.
Bitnami has released Jenkins 2.57 containers, and Jenkins 2.46.2 installers, virtual machines and cloud images that address these vulnerabilities.
Users launching Bitnami Jenkins via a cloud marketplace are advised to select version 2.46.2 of Bitnami Jenkins, once it is published. Installations based on previous versions will need to be upgraded as described above.
If you have further questions about Bitnami Jenkins or this security issue, please post to our community forum and, we will be happy to help you.