### [CVE-2016-9909](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9909) ![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue) ![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue) ![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brighgreen) ### Description The serializer in html5lib before 0.99999999 might allow remote attackers to conduct cross-site scripting (XSS) attacks by leveraging mishandling of the < (less than) character in attribute values. ### POC #### Reference No PoCs from references. #### Github - https://github.com/ARPSyndicate/cvemon - https://github.com/cclauss/pythonista-module-versions - https://github.com/isaccanedo/pythonista-module-versions - https://github.com/shadawck/mitrecve