CVE-2017-11594
Cross-site scripting (XSS) vulnerability in the Markdown parser in Loomio before 1.8.0 allows remote attackers to inject arbitrary web script or HTML via non-sanitized Markdown content in a new thread or a thread comment.
Date published : 2017-07-23
https://github.com/loomio/loomio/commit/63973f71e337ead8ca7b7ae2a043b837032dc3fe