Description
In ATI Systems Emergency Mass Notification Systems (HPSS16, HPSS32, MHPSS, and ALERT4000) devices, a missing encryption of sensitive data vulnerability caused by specially crafted malicious radio transmissions may allow an attacker to remotely trigger false alarms.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Acoustic Technology, Inc. (ATI Systems) | ATI Emergency Mass Notification Systems | The following ATI's Emergency Mass Notification Systems devices are affected: HPSS16, HPSS32, MHPSS, and ALERT4000. | — |
Advisories 1
- ICSA-18-100-01 ATI Systems Emergency Mass Notification Systems CISA ICS & IT advisories · Apr 10, 2018