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Overview

Vulnerability Score 9.3 9.3
CVE Id CVE-2007-4909
Last Modified 05 Sep 2008 05:29:23
Published 17 Sep 2007 01:17:00
Confidentiality Impact COMPLETE COMPLETE
Integrity Impact COMPLETE COMPLETE
Availability Impact COMPLETE COMPLETE
Access Vector NETWORK
Access Complexity MEDIUM
Authentication NONE

CVE-2007-4909

Summary

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.

Vulnerable Systems

Application

  • Winscp 2.0.0

  • Winscp 3.5.5 Beta

  • Winscp 3.5.6

  • Winscp 3.6

  • Winscp 3.6.1

  • Winscp 3.6.5 Beta

  • Winscp 3.6.6

  • Winscp 3.6.7

  • Winscp 3.8.1

  • Winscp 3.8.2

  • Winscp 4.0.2

  • Winscp 4.0.3


References

XF - winscp-scpsftp-command-execution(36591)

BID - 25655

SECUNIA - 26820

BUGTRAQ - 20070913 WinSCP < 4.04 url protocol handler flaw

CONFIRM - http://winscp.net/eng/docs/history/

MISC - http://winscp.cvs.sourceforge.net/winscp/winscp3/core/SessionData.cpp?r1=1.29&r2=1.30

SECTRACK - 1018697

SREASON - 3141


Last Updated: 27 May 2016 10:46:00