CVE-2026-30496 Missing authorization in n/a
Unauthenticated remote attackers can fully control the projector via an exposed HTTP API, modifying settings and enabling insecure protocols.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-30496?
CVE-2026-30496 is a critical missing authorization vulnerability in n/a, published on 7 May 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The Optoma CinemaX P2 projector (firmware TVOS-04.24.010.04.01, Android 8.0.0) exposes an HTTP API on TCP port 2345 that allows full unauthenticated remote control of the device. The API supports both reading configuration (74 endpoints) and writing/modifying settings including volume, mute, brightness, power, network protocols enable/disable (including TELNET), display modes, and other projector functions. Any device on the same network can control the projector without authentication.
Weakness: CWE-285
Which versions are affected by CVE-2026-30496?
How do I fix CVE-2026-30496?
No fix has been published for CVE-2026-30496 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2026-30496 being exploited?
There is no known exploitation of CVE-2026-30496 in the wild and no public exploit code.
Sources
Also known as GHSA-mm28-jjfm-w9mv.