CVE-2007-4909 Other in n/a

Critical 9.3 Published Updated

Remote attackers can perform arbitrary file transfers by exploiting URL interpretation conflicts in WinSCP, requiring user interaction to click a malicious link.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Over the internet
Victim action needed
A user has to click or open something
Fix
None listed

What is CVE-2007-4909?

CVE-2007-4909 is a critical vulnerability in n/a, published on 17 Sep 2007. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

Official 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.

Weakness: CWE-264

Which versions are affected by CVE-2007-4909?

It affects 1 product.

Products include Winscp Winscp.

How do I fix CVE-2007-4909?

No fix has been published for CVE-2007-4909 yet. Limit exposure of the affected software until one is available.

Is CVE-2007-4909 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2007-4909 exists.

Public exploit code: 1 Exploit-DB entry.

Sources

Also known as GHSA-f8q3-mjhv-rr2f.

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