CVE-2023-40747 Path traversal in pmman.exe (Enterprise edition)
Remote attackers can access arbitrary files outside the DocumentRoot via directory traversal in PMailServer's internal web server.
- 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-2023-40747?
CVE-2023-40747 is a high-severity path traversal vulnerability in A.K.I Software pmman.exe (Enterprise edition), published on 18 Mar 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Directory traversal vulnerability exists in A.K.I Software's PMailServer/PMailServer2 products' CGIs included in Internal Simple Webserver. If this vulnerability is exploited, a remote attacker may access arbitrary files outside DocumentRoot.
Weakness: CWE-22
Which versions are affected by CVE-2023-40747?
How do I fix CVE-2023-40747?
No fix has been published for CVE-2023-40747 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-2023-40747 being exploited?
There is no known exploitation of CVE-2023-40747 in the wild and no public exploit code.
Sources
Also known as GHSA-vgqq-j658-qpcx.