CVE-2020-1809: Huawei Mate 10 Firmware

Medium severity, CVSS 4.6. EPSS: 0.2% chance of exploitation in the next 30 days.

HUAWEI Mate 10 smartphones with versions earlier than 10.0.0.143(C00E143R2P4) have an information disclosure vulnerability. The attacker could wake up voice assistant then do a series of crafted voice operation, successful exploit could allow the attacker read certain files without unlock the phone leading to information disclosure.

Affected products

• Huawei Mate 10 Firmware: before 10.0.0.143\(c00e143r2p4\) (fixed in 10.0.0.143\(c00e143r2p4\))

Published 2020-05-29. Last modified 2026-06-17.