CVE-2019-5251: Huawei Enjoy 7s Firmware

Medium severity, CVSS 5.5. EPSS: 0.8% chance of exploitation in the next 30 days.

There is a path traversal vulnerability in several Huawei smartphones. The system does not sufficiently validate certain pathnames from the application. An attacker could trick the user into installing, backing up and restoring a malicious application. Successful exploit could cause information disclosure.

Affected products

• Huawei Enjoy 7s Firmware: before 9.1.0.130\(c00e115r2p8t8\) (fixed in 9.1.0.130\(c00e115r2p8t8\))
• Huawei Honor 20s Firmware: before 9.1.1.132\(c00e131r6p1\) (fixed in 9.1.1.132\(c00e131r6p1\))
• Huawei Honor 9 Lite Firmware: before 9.1.0.143\(c636e5r1p5t8\) (fixed in 9.1.0.143\(c636e5r1p5t8\)); before 9.1.0.130\(c00e112r2p10t8\) (fixed in 9.1.0.130\(c00e112r2p10t8\))
• Huawei Honor 9i Firmware: before 9.1.0.120\(c00e113r1p6t8\) (fixed in 9.1.0.120\(c00e113r1p6t8\))
• Huawei Honor v10 Firmware: before 9.1.0.333\(c00e333r2p1t8\) (fixed in 9.1.0.333\(c00e333r2p1t8\))
• Huawei m6 Firmware: before 9.1.1.150\(c00e150r1p150\) (fixed in 9.1.1.150\(c00e150r1p150\))
• Huawei Mate 20 Firmware: before 9.1.0.139\(c00e133r3p1\) (fixed in 9.1.0.139\(c00e133r3p1\))
• Huawei p30 Firmware: before 9.1.0.226\(c00e220r2p1\) (fixed in 9.1.0.226\(c00e220r2p1\))
• Huawei p30 Pro Firmware: before 9.1.0.226\(c00e210r2p1\) (fixed in 9.1.0.226\(c00e210r2p1\))

Published 2019-12-13. Last modified 2026-06-17.