There is an information leak vulnerability in Huawei products. A module does not deal with specific input sufficiently. High privilege attackers can exploit this vulnerability by performing some operations. This can lead to information leak. Affected product versions include: IPS Module versions V500R005C00, V500R005C10, V500R005C20; NGFW Module versions V500R005C00,V500R005C10, V500R005C20; SeMG9811 versions V500R005C00; USG9500 versions V500R001C00, V500R001C20, V500R001C30, V500R001C50, V500R001C60, V500R001C80, V500R005C00, V500R005C10, V500R005C20.
This vulnerability carries a MEDIUM severity rating with a CVSS v3.1 score of 4.9, indicating it can be exploited remotely over the network with relatively low complexity without requiring user interaction . The vulnerability impacts confidentiality (data exposure), for affected systems. Impacting 8 products from huawei, from huawei, from huawei and 5 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.
2021-06-22T19:15:07.880
2024-11-21T05:49:56.753
Modified
CVSSv3.1: 4.9 (MEDIUM)
AV:N/AC:L/Au:S/C:P/I:N/A:N
8.0
2.9
| Type | Vendor | Product | Version/Range | Vulnerable? |
|---|---|---|---|---|
| Operating System | huawei | ips_module_firmware | v500r005c00 | Yes |
| Operating System | huawei | ips_module_firmware | v500r005c10 | Yes |
| Operating System | huawei | ips_module_firmware | v500r005c20 | Yes |
| Hardware | huawei | ips_module | - | No |
| Operating System | huawei | ngfw_module_firmware | v500r005c00 | Yes |
| Operating System | huawei | ngfw_module_firmware | v500r005c10 | Yes |
| Operating System | huawei | ngfw_module_firmware | v500r005c20 | Yes |
| Hardware | huawei | ngfw_module | - | No |
| Operating System | huawei | semg9811_firmware | v500r005c00 | Yes |
| Hardware | huawei | semg9811 | - | No |
| Operating System | huawei | usg9500_firmware | v500r001c00 | Yes |
| Operating System | huawei | usg9500_firmware | v500r001c20 | Yes |
| Operating System | huawei | usg9500_firmware | v500r001c30 | Yes |
| Operating System | huawei | usg9500_firmware | v500r001c50 | Yes |
| Operating System | huawei | usg9500_firmware | v500r001c60 | Yes |
| Operating System | huawei | usg9500_firmware | v500r001c80 | Yes |
| Operating System | huawei | usg9500_firmware | v500r005c00 | Yes |
| Operating System | huawei | usg9500_firmware | v500r005c10 | Yes |
| Operating System | huawei | usg9500_firmware | v500r005c20 | Yes |
| Hardware | huawei | usg9500 | - | 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.