UNKNOWN NVD

CVE-2026-82989

There is an input injection in vCast exposed network services in ViewSonic ViewBoard that allows a remote, unauthenticated attacker to inject arbitrary input in

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

References

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

Published: 2026-10-06 · Source: NVD · Feed updated: 2026-10-06

This unknown severity vulnerability was published on 2026-10-06 via NVD.

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