CVE-2026-25086 Automated Logic WebCTRL Premium Server Multiple Binds to the Same Port
An attacker can bind to the same port as WebCTRL to impersonate the service and send malicious packets, bypassing security controls.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-25086?
CVE-2026-25086 is a high-severity vulnerability in Automated Logic WebCTRL Premium Server, published on 20 Mar 2026. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Under certain conditions, an attacker could bind to the same port used by WebCTRL. This could allow the attacker to craft and send malicious packets and impersonate the WebCTRL service without requiring code injection into the WebCTRL software.
Weakness: CWE-605
Which versions are affected by CVE-2026-25086?
How do I fix CVE-2026-25086?
No fix has been published for CVE-2026-25086 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-25086 being exploited?
There is no known exploitation of CVE-2026-25086 in the wild and no public exploit code.
Sources
Also known as GHSA-4p22-4q7x-9xpq.