CVE-2026-82989

UNKNOWN

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

Timeline

Published:October 6th, 2026 12:16 AM

Last modified:October 6th, 2026 12:16 AM

CVSS Scoring

No CVSS v3 score available

References & Reports

Advisories, patches, and third-party reports

https://blog.l3afs.space/posts/Vcast-Viewsonic-RCE-chain/
https://kb.cert.org/vuls/id/234131

Source: NIST NVD · Data may lag official sources by up to one minute