EUVD-2026-92873

There is an input injection in vCast exposed network services in ViewSonic ViewBoard that allows a remote, unauthenticated attacker to inject arbitrary input into service endpoints via network-based HTTP requests to unauthenticated endpoints...

CVE-2026-82989

ViewSonic ViewBoard smartboards, which run on an Android-based system, are vulnerable to an input injection flaw in the vCast software suite. The vulnerability exists in exposed network services, allowing a remote, unauthenticated attacker to inject arbitrary input into service endpoints via HTTP...