Privilege Escalation in MiniOS in Google ChromeOS (16063.45.2 and potentially others) on enrolled devices allows a local attacker to gain root code execution via exploiting a debug shell (VT3 console) accessible through specific key combinations during developer mode entry and MiniOS access, even when developer mode is blocked by device policy or Firmware Write Protect (FWMP).
2025-06-16T17:15:31.813
2025-07-02T18:26:40.590
Analyzed
7f6e188d-c52a-4a19-8674-3c3fa7d1fc7f
CVSSv3.1: 7.4 (HIGH)