--- fixes: - | CVE-2019-13122 has been fixed. Andrew Donnellan discovered an XSS via the message-id field. A malicious user could send a patch with a message ID that included a script tag. Because of the quirks of the email RFCs, such a message ID can survive being sent through many mail systems, including Gmail, and be parsed and stored by Patchwork. When a user viewed a patch detail page for the patch with this message id, the script would be run. This is fixed by properly escaping the field before it is rendered.