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CVE PROGRAM SOURCE RECORD9.8 Critical

CVE-2026-82989

CVE-2026-82989

Description

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

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Viewsonic vCast

  • v0.0.0 to ≤ v3.2.715affected

References