There is a path traversal vulnerability in some Huawei products. The vulnerability is due to that the software uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the software does not properly validate the pathname. Successful exploit could allow the attacker to access a location that is outside of the restricted directory by a crafted filename. Affected product versions include:HUAWEI Mate 20 9.0.0.195(C01E195R2P1), 9.1.0.139(C00E133R3P1);HUAWEI Mate 20 Pro 9.0.0.187(C432E10R1P16), 9.0.0.188(C185E10R2P1), 9.0.0.245(C10E10R2P1), 9.0.0.266(C432E10R1P16), 9.0.0.267(C636E10R2P1), 9.0.0.268(C635E12R1P16), 9.0.0.278(C185E10R2P1); Hima-L29C 9.0.0.105(C10E9R1P16), 9.0.0.105(C185E9R1P16), 9.0.0.105(C636E9R1P16); Laya-AL00EP 9.1.0.139(C786E133R3P1); OxfordS-AN00A 10.1.0.223(C00E210R5P1); Tony-AL00B 9.1.0.257(C00E222R2P1).
This vulnerability carries a MEDIUM severity rating with a CVSS v3.1 score of 4.6, with relatively low complexity without requiring user interaction and does not require pre-existing privileges . The vulnerability impacts confidentiality (data exposure), for affected systems. Impacting 12 products from huawei, from huawei, from huawei and 9 others, organizations running these solutions should prioritize assessment and patching.
Reported in 2021, this vulnerability emerged during an era marked by increased sophistication in supply chain attacks, cloud infrastructure vulnerabilities, and software-as-a-service (SaaS) security challenges. Security practices during this period emphasized zero-trust architectures, container security, and API protection.
2021-07-13T12:15:09.847
2024-11-21T05:50:07.893
Modified
CVSSv3.1: 4.6 (MEDIUM)
AV:L/AC:L/Au:N/C:P/I:N/A:N
3.9
2.9
| Type | Vendor | Product | Version/Range | Vulnerable? |
|---|---|---|---|---|
| Operating System | huawei | mate_20_firmware | 9.0.0.195\(c01e195r2p1\) | Yes |
| Operating System | huawei | mate_20_firmware | 9.1.0.139\(c00e133r3p1\) | Yes |
| Hardware | huawei | mate_20 | - | No |
| Operating System | huawei | mate_20_pro_firmware | 9.0.0.187\(c432e10r1p16\) | Yes |
| Operating System | huawei | mate_20_pro_firmware | 9.0.0.188\(c185e10r2p1\) | Yes |
| Operating System | huawei | mate_20_pro_firmware | 9.0.0.245\(c10e10r2p1\) | Yes |
| Operating System | huawei | mate_20_pro_firmware | 9.0.0.266\(c432e10r1p16\) | Yes |
| Operating System | huawei | mate_20_pro_firmware | 9.0.0.267\(c636e10r2p1\) | Yes |
| Operating System | huawei | mate_20_pro_firmware | 9.0.0.268\(c635e12r1p16\) | Yes |
| Operating System | huawei | mate_20_pro_firmware | 9.0.0.278\(c185e10r2p1\) | Yes |
| Hardware | huawei | mate_20_pro | - | No |
| Operating System | huawei | hima-l29c_firmware | 9.0.0.105\(c10e9r1p16\) | Yes |
| Operating System | huawei | hima-l29c_firmware | 9.0.0.105\(c185e9r1p16\) | Yes |
| Operating System | huawei | hima-l29c_firmware | 9.0.0.105\(c636e9r1p16\) | Yes |
| Hardware | huawei | hima-l29c | - | No |
| Operating System | huawei | laya-al00ep_firmware | 9.1.0.139\(c786e133r3p1\) | Yes |
| Hardware | huawei | laya-al00ep | - | No |
| Operating System | huawei | oxfords-an00a_firmware | 10.1.0.223\(c00e210r5p1\) | Yes |
| Hardware | huawei | oxfords-an00a | - | No |
| Operating System | huawei | tony-al00b_firmware | 9.1.0.257\(c00e222r2p1\) | Yes |
| Hardware | huawei | tony-al00b | - | No |
SecUtils normalizes and enriches National Vulnerability Database (NVD) records by standardizing vendor and product identifiers, aggregating vulnerability metadata from both NVD and MITRE sources, and providing structured context for security teams. For huawei's affected products, we extract Common Platform Enumeration (CPE) data, Common Weakness Enumeration (CWE) classifications, CVSS severity metrics, and reference data to enable rapid vulnerability prioritization and asset correlation. This record contains no exploit code, proof-of-concept instructions, or attack methodologies—only defensive intelligence necessary for patch management, risk assessment, and security operations.