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Home » CVE Vulnerabilities » CVE-2017-5626

CVE-2017-5626 OxygenOS before version 4.0.2, on OnePlus

  • CVE ID: CVE-2017-5626
  • Vendors: Oneplus
  • Date: March 12, 2017
  • Severity: High
  • Impact score: 10.00
  • Exploit score: 10.00

OxygenOS before version 4.0.2, on OnePlus 3 and 3T, has two hidden fastboot oem commands (4F500301 and 4F500302) that allow the attacker to lock/unlock the bootloader, disregarding the 'OEM Unlocking' checkbox, without user confirmation and without a factory reset. This allows for persistent code execution with high privileges (kernel/root) with complete access to user data.

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