CVE-2023-45687 Authentication bypass via session fixation in Titan MFT and Titan SFTP servers
Attackers can bypass authentication in Titan MFT and SFTP servers by tricking administrators into authorizing a chosen session ID.
- 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-2023-45687?
CVE-2023-45687 is a high-severity authentication bypass vulnerability in South River Technologies Titan MFT, published on 16 Oct 2023. 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
A session fixation vulnerability in South River Technologies' Titan MFT and Titan SFTP servers on Linux and Windows allows an attacker to bypass the server's authentication if they can trick an administrator into authorizating a session id of their choosing
Weakness: CWE-384
Which versions are affected by CVE-2023-45687?
It affects 2 products.
Products include Southrivertech Titan Mft Server, Southrivertech Titan Sftp Server.
How do I fix CVE-2023-45687?
No fix has been published for CVE-2023-45687 yet. Limit exposure of the affected software until one is available.
Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.
Is CVE-2023-45687 being exploited?
There is no known exploitation of CVE-2023-45687 in the wild and no public exploit code.
Other vulnerabilities in South River Technologies Titan MFT
Sources
Also known as GHSA-cx9h-wv2x-v9rg.