CVE-2007-4909 Information

Description

Interpretation conflict in WinSCP before 4.0.4 allows remote attackers to perform arbitrary file transfers with a remote server via file-transfer commands in the final portion of a (1) scp and possibly a (2) sftp or (3) ftp URL as demonstrated by a URL specifying login to the remote server with a username of scp which is interpreted as an HTTP scheme name by the protocol handler in a web browser but is interpreted as a username by WinSCP. NOTE: this is related to an incomplete fix for CVE-2006-3015.

Reference

http://secunia.com/advisories/26820 http://securityreason.com/securityalert/3141 http://winscp.cvs.sourceforge.net/winscp/winscp3/core/SessionData.cpp?r1=1.29&r2=1.30 http://winscp.net/eng/docs/history/ http://www.securityfocus.com/archive/1/479298/100/0/threaded 20070913 WinSCP

4.04 url protocol handler flaw http://www.securityfocus.com/bid/25655 http://www.securitytracker.com/id?1018697 https://exchange.xforce.ibmcloud.com/vulnerabilities/36591