mistune.py in Mistune 0.7.4 allows XSS via an unexpected newline (such as in java\nscript:) or a crafted email address, related to the escape and autolink functions.
{ "versions": [ { "introduced": "0" }, { "last_affected": "0.7.4" } ] }
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2017-15612.json"