CVE-2019-25310 ActiveFax Server 6.92 Build 0316 - 'ActiveFaxServiceNT' Unquoted Service Path
Local attackers can execute arbitrary code with administrative privileges by exploiting an unquoted service path in ActiveFax Server.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2019-25310?
CVE-2019-25310 is a high-severity vulnerability in Actfax ActiveFax Server, published on 11 Feb 2026. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
ActiveFax Server 6.92 Build 0316 contains an unquoted service path vulnerability in the ActiveFaxServiceNT service that allows local attackers to potentially execute arbitrary code. Attackers can exploit the unquoted binary path to inject malicious executables that will be launched with elevated administrative privileges.
Weakness: CWE-428
Which versions are affected by CVE-2019-25310?
How do I fix CVE-2019-25310?
No fix has been published for CVE-2019-25310 yet. Limit exposure of the affected software until one is available.
Is CVE-2019-25310 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2019-25310 exists.
Sources
Also known as GHSA-x522-cqqg-xqx7.