[ CVE-2026-50227 · Published 23 Sep 2026 ]
Vulnerability in Acer NitroSense V5
CVSS 6.1
EPSS <1%No fix listed yet
[ Description ]Official description
An unauthenticated local attacker can connect to the MQTT broker over its localhost WebSocket endpoint in Acer NitroSense software (versions up to and including 5.2.62). This allows the attacker to invoke exposed ddsc RPC functions, including child_process.execSync(), resulting in arbitrary command execution in the application context.
[ Fixes ]Fixes and patches
No fix or interim patch is linked from our sources yet. Check the vendor references below and limit exposure of affected systems until a fix is available.