Cobbler version Verified as present in Cobbler versions 2.6.11+, but code inspection suggests at least 2.0.0+ or possibly even older versions may be vulnerable contains a Cross Site Scripting (XSS) vulnerability in cobbler-web that can result in Privilege escalation to admin.. This attack appear to be exploitable via "network connectivity". Sending unauthenticated JavaScript payload to the Cobbler XMLRPC API (/cobbler_api).
{ "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro", "ubuntu_priority": "medium", "binaries": [ { "python-cobbler": "2.4.1-0ubuntu2+esm1", "cobbler": "2.4.1-0ubuntu2+esm1", "cobbler-common": "2.4.1-0ubuntu2+esm1", "koan": "2.4.1-0ubuntu2+esm1", "cobbler-web": "2.4.1-0ubuntu2+esm1", "python-koan": "2.4.1-0ubuntu2+esm1" } ] }