CVE-2019-25319 Domain Quester Pro 6.02 - Stack Overflow (SEH)
Remote attackers can execute arbitrary code via a stack overflow in Domain Quester Pro by exploiting SEH registers in the keyword input field.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2019-25319?
CVE-2019-25319 is a high-severity memory corruption vulnerability in Internet-Soft Domain Quester Pro, published on 12 Feb 2026. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.
Official description
Domain Quester Pro 6.02 contains a stack overflow vulnerability that allows remote attackers to execute arbitrary code by overwriting Structured Exception Handler (SEH) registers. Attackers can craft a malicious payload targeting the 'Domain Name Keywords' input field to trigger an access violation and execute a bind shell on port 9999.
Weakness: CWE-121
Which versions are affected by CVE-2019-25319?
How do I fix CVE-2019-25319?
No fix has been published for CVE-2019-25319 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-2019-25319 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2019-25319 exists.
Sources
Also known as GHSA-58fv-c7h9-wg86.