CVE-2019-5212: Huawei p20 Firmware

Medium severity, CVSS 5.5. EPSS: 0.5% chance of exploitation in the next 30 days.

There is an improper access control vulnerability in Huawei Share. The software does not properly restrict access to certain file from certain application. An attacker tricks the user into installing a malicious application then establishing a connect to the attacker through Huawei Share, successful exploit could cause information disclosure.

Affected products

• Huawei p20 Firmware: before emily-l29c_9.1.0.311\(c10e2r1p13t8\) (fixed in emily-l29c_9.1.0.311\(c10e2r1p13t8\)); before emily-l29c_9.1.0.311\(c461e2r1p11t8\) (fixed in emily-l29c_9.1.0.311\(c461e2r1p11t8\)); before emily-l29c_9.1.0.311\(c605e2r1p12t8\) (fixed in emily-l29c_9.1.0.311\(c605e2r1p12t8\)); before emily-l29c_9.1.0.311\(c432e7r1p11t8\) (fixed in emily-l29c_9.1.0.311\(c432e7r1p11t8\))

Published 2019-11-29. Last modified 2026-06-17.