CVE-2025-12143

2026-05-244 minCISAmedium

ABB Terra AC Wallbox (JP) versions 1.8.33 and prior are affected by multiple buffer overflow vulnerabilities (CVE-2025-10504, CVE-2025-12142, CVE-2025-12143) with a CVSS score of 6.1. Successful exploitation requires a threat actor to hijack the Bluetooth connection, potentially allowing them to pollute memory, alter firmware behavior, and take remote control of the device.