vulnerability
Pulsetto Vagus Nerve Stimulator
Critical
Summary
A critical vulnerability (CVE-2026-18844) exists in Pulsetto Vagus Nerve Stimulator devices, allowing attackers to bypass security measures and manipulate device settings via Bluetooth Low Energy (BLE). The vulnerability is not currently being exploited publicly, but could allow for significant disruption to healthcare operations. Pulsetto has not yet responded to CISA’s requests for mitigation assistance.
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