CVE-2023-25765

In Jenkins Email Extension Plugin 2.93 and earlier, templates defined inside a folder were not subject to Script Security protection, allowing attackers able to define email templates in folders to bypass the sandbox protection and execute arbitrary code in the context of the Jenkins controller J...

Script Security sandbox bypass vulnerability in email-ext

email-ext allows defining custom email templates using https://plugins.jenkins.io/config-file-provider/Config File Provider plugin as Jelly or Groovy files. When defined inside a https://plugins.jenkins.io/cloudbees-folder/folder, email templates need to be subject to Script Security protection...