Severity: ElevatedAction: Be aware
Vulnerability record
CVE-2026-82989
Exploitation: No known exploitation
Patch status
No official fix confirmed yet
Until a fix ships, follow the vendor's mitigations, limit exposure of affected systems, and watch this record for a patch.
Intelligence timeline
Developments from the last 30 days, newest first.
- Disclosed
VU#234131: ViewSonic vCast media streaming service allows unauthenticated screen exfiltration and device compromise
Basis: CERT/CC Vulnerability Notes (CERT advisory)