CVE-2026-35901 Denial of service in n/a
An authenticated attacker can cause denial of service on Mercury IP cameras by repeatedly sending RTSP SETUP requests for the same media track.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-35901?
CVE-2026-35901 is a medium-severity denial of service vulnerability in n/a, published on 27 Apr 2026. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
A handling issue in the RTSP service of the Mercury MIPC252W 1.0.5 Build 230306 Rel.79931n allows an authenticated attacker to trigger session termination by repeatedly sending SETUP requests for the same media track within a single RTSP session. This causes the server to reset the RTSP connection, leading to a denial-of-service condition.
Weakness: CWE-400
Which versions are affected by CVE-2026-35901?
It affects 1 product.
Products include Mercurycom Mipc252w Firmware.
How do I fix CVE-2026-35901?
No fix has been published for CVE-2026-35901 yet. Limit exposure of the affected software until one is available.
Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.
Is CVE-2026-35901 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-35901 exists.
Other vulnerabilities in n/a
Sources
Also known as GHSA-9vv6-2fm3-vxx6.