CVE-2026-18755 GV-ASManager DLL hijacking vulnerability
A local attacker with write access to an unsafe directory can execute arbitrary code via DLL hijacking in GeoVision GV-ASManager.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2026-18755?
CVE-2026-18755 is a high-severity vulnerability in GeoVision Inc. GV-ASManager, published on 4 Aug 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
A DLL hijacking vulnerability in GeoVision GV-ASManager allows a local attacker with write access to an unsafe search directory to execute arbitrary code. By placing a crafted dynamic-link library (DLL) file into the application search path prior to the legitimate library, the malicious code is loaded and executed under the security privileges of the GV-ASManager process.
Weakness: CWE-428
Which versions are affected by CVE-2026-18755?
How do I fix CVE-2026-18755?
No fix has been published for CVE-2026-18755 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-18755 being exploited?
There is no known exploitation of CVE-2026-18755 in the wild and no public exploit code.
Sources
Also known as GHSA-f7mr-6525-7qmf.