CVE-2010-3101 Path traversal in n/a

Critical 9.3 Published Updated

A remote FTP server can write arbitrary files to the victim's system via directory traversal in FTP Explorer, requiring the user to connect to a malicious server.

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-2010-3101?

CVE-2010-3101 is a critical path traversal vulnerability in n/a, published on 20 Aug 2010. 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

Directory traversal vulnerability in FTPx Corp FTP Explorer 10.5.19.1 for Windows, and probably earlier versions, allows remote FTP servers to write arbitrary files via a "..\" (dot dot backslash) in a filename.

Weakness: CWE-22

Which versions are affected by CVE-2010-3101?

It affects 1 product.

Products include Ftpx Ftp Explorer.

How do I fix CVE-2010-3101?

No fix has been published for CVE-2010-3101 yet. Limit exposure of the affected software until one is available.

Upgrade, and resolve every user-supplied path against an allowed base folder before opening it. More about Path traversal.

Is CVE-2010-3101 being exploited?

There is no known exploitation of CVE-2010-3101 in the wild and no public exploit code.

Sources

Also known as GHSA-fjcv-hq7v-8jmr.

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