CVE-2019-5226

MediumCVSS 5.5/10Last modified Jun 17, 2026

Description

P30, P30 Pro, Mate 20 smartphones with software of versions earlier than ELLE-AL00B 9.1.0.193(C00E190R2P1), versions earlier than VOGUE-AL00A 9.1.0.193(C00E190R2P1), versions earlier than Hima-AL00B 9.1.0.135(C00E133R2P1) and HiSuite with versions earlier than HiSuite 9.1.0.305 have a version downgrade vulnerability. The device and HiSuite software do not validate the upgrade package sufficiently, so that the system of smartphone can be downgraded to an older version.

Metrics

CVSS 3.1 5.5/10CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

Weakness enumeration

CWE-346

Affected software

No affected versions have been published.

Timeline

Published: Nov 29, 2019
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2019

CVE-2019-52275.5P30, P30 Pro, Mate 20 smartphones with software of versions earlier than ELLE-AL00B 9.1.0.193(C00E190R2P1), versions earlier than VOGUE-AL00 CVE-2019-52287.8Certain detection module of P30, P30 Pro, Honor V20 smartphone whith Versions earlier than ELLE-AL00B 9.1.0.193(C00E190R1P21), Versions earl CVE-2019-52296.2P30 smartphones with versions earlier than ELLE-AL00B 9.1.0.193(C00E190R2P1) have an insufficient verification vulnerability. The system doe CVE-2019-52305.5P20 Pro, P20, Mate RS smartphones with versions earlier than Charlotte-AL00A 9.1.0.321(C00E320R1P1T8), versions earlier than Emily-AL00A 9.1 CVE-2019-52314.6P30 smartphones with versions earlier than ELLE-AL00B 9.1.0.186(C00E180R2P1) have an improper authorization vulnerability. The software inco CVE-2019-52327.5There is a use of insufficiently random values vulnerability in Huawei ViewPoint products. An unauthenticated, remote attacker can guess inf CVE-2019-52338.8Huawei smartphones with versions earlier than Taurus-AL00B 10.0.0.41(SP2C00E41R3P2) have an improper authentication vulnerability. Successfu CVE-2019-52355.3Some Huawei smart phones have a null pointer dereference vulnerability. An attacker crafts specific packets and sends to the affected produc CVE-2019-52366.3Huawei smart phones Emily-L29C with versions of 8.1.0.132a(C432), 8.1.0.135(C782), 8.1.0.154(C10), 8.1.0.154(C461), 8.1.0.154(C635), 8.1.0.1 CVE-2019-52377.8Huawei PCManager with the versions before 9.0.1.66 (Oversea) and versions before 9.0.1.70 (China) have a code execution vulnerability. Succe CVE-2019-52387.8Huawei PCManager with the versions before 9.0.1.66 (Oversea) and versions before 9.0.1.70 (China) have a code execution vulnerability. Succe CVE-2019-52395.5Huawei PCManager with the versions before 9.0.1.66 (Oversea) and versions before 9.0.1.70 (China) have an information leak vulnerability. Su