MoinMoin Cross-site Scripting (XSS) vulnerability
Multiple cross-site scripting (XSS) vulnerabilities in `action/AttachFile.py` in MoinMoin 1.8.2 and earlier allow remote attackers to inject arbitrary web script or HTML via (1) an AttachFile sub-action in the `error_msg` function or (2) multiple vectors related to package file errors in the `upload_form` function, different vectors than CVE-2009-0260.