VULNERABILITY INTELLIGENCE

CVE-2025-6177

CVSS score7.4 HIGH
EPSS probability0.08%
CISA KEVNot currently listed
Published2025-06-16
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

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).

Weakness classification

  • CWE-269: Improper Privilege Management

Primary references