Cross-site scripting (XSS) vulnerability in Microsoft Internet Explorer 6 through 9 allows remote attackers to inject arbitrary web script or HTML via crafted character sequences with EUC-JP encoding, aka "EUC-JP Character Encoding Vulnerability."
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2012/ms12-037
No PoCs found on GitHub currently.