CVE-2025-3762 PCMan FTP Server MPUT Command buffer overflow
Remote attackers can trigger a buffer overflow in the MPUT command handler, potentially leading to code execution or service disruption.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-3762?
CVE-2025-3762 is a medium-severity memory corruption vulnerability in Pcman Ftp Server, published on 17 Apr 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
A vulnerability was found in PCMan FTP Server 2.0.7. It has been rated as critical. Affected by this issue is some unknown functionality of the component MPUT Command Handler. The manipulation leads to buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.
Which versions are affected by CVE-2025-3762?
It affects 1 product.
Products include Pcman Ftp Server.
How do I fix CVE-2025-3762?
No fix has been published for CVE-2025-3762 yet. Limit exposure of the affected software until one is available.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2025-3762 being exploited?
There is no known exploitation of CVE-2025-3762 in the wild and no public exploit code.
Other vulnerabilities in Pcman Ftp Server
Sources
Also known as GHSA-4h6g-wfmr-qvjh.