MinorCritical vulnerability

CVE-2026-82988 (CVSS 7.5)

NVD · officialPublished Oct 6, 2026Risk 23/100EPSS 0.3%

There exists an arbitrary file download in vCast APK delivery mechanism in ViewSonic ViewBoard unknown allows a remote, unauthenticated attacker to trigger unprivileged APK installation via serving a malicious APK URL through an unauthenticated download endpoint

Technical details

CVSS

7.5

AV:NetworkAC:LowPR:NoneUI:NoneC:HighI:NoneA:None

Evidence and sources

This record is attributed to NVD. Exploitation status and remediation guidance are kept separate from the vulnerability's technical severity.

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