CVE-2018-5700 Path traversal in n/a
Authenticated attackers can exploit directory traversal in Winmail Server to move PHP files into web directories, achieving remote code execution.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2018-5700?
CVE-2018-5700 is a high-severity path traversal vulnerability in n/a, published on 14 Jan 2018. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Winmail Server through 6.2 allows remote code execution by authenticated users who leverage directory traversal in a netdisk.php copy_folder_file call (in inc/class.ftpfolder.php) to move a .php file from the FTP folder into a web folder.
Weakness: CWE-22
Which versions are affected by CVE-2018-5700?
It affects 1 product.
Products include Magicwinmail Winmail Server.
How do I fix CVE-2018-5700?
No fix has been published for CVE-2018-5700 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-2018-5700 being exploited?
There is no known exploitation of CVE-2018-5700 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-3hh3-xxq8-cffj.