There is a weak secure algorithm vulnerability in Huawei products. A weak secure algorithm is used in a module. Attackers can exploit this vulnerability by capturing and analyzing the messages between devices to obtain information. This can lead to information leak.Affected product versions include: IPS Module V500R005C00SPC100, V500R005C00SPC200; NGFW Module V500R005C00SPC100, V500R005C00SPC200; Secospace USG6300 V500R001C30SPC200, V500R001C30SPC600, V500R001C60SPC500, V500R005C00SPC100, V500R005C00SPC200; Secospace USG6500 V500R001C30SPC200, V500R001C30SPC600, V500R001C60SPC500, V500R005C00SPC100, V500R005C00SPC200; Secospace USG6600 V500R001C30SPC200, V500R001C30SPC600, V500R001C60SPC500, V500R005C00SPC100, V500R005C00SPC200; USG9500 V500R001C30SPC200, V500R001C30SPC600, V500R001C60SPC500, V500R005C00SPC100, V500R005C00SPC200.
This vulnerability carries a MEDIUM severity rating with a CVSS v3.1 score of 5.9, indicating it can be exploited remotely over the network but requires specific conditions to be met 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.
2021-11-23T16:15:08.633
2024-11-21T05:49:58.060
Modified
CVSSv3.1: 5.9 (MEDIUM)
AV:N/AC:M/Au:N/C:P/I:N/A:N
8.6
2.9
| Type | Vendor | Product | Version/Range | Vulnerable? |
|---|---|---|---|---|
| Operating System | huawei | ips_module_firmware | v500r005c00spc100 | Yes |
| Operating System | huawei | ips_module_firmware | v500r005c00spc200 | Yes |
| Hardware | huawei | ips_module | - | No |
| Operating System | huawei | ngfw_module_firmware | v500r005c00spc100 | Yes |
| Operating System | huawei | ngfw_module_firmware | v500r005c00spc200 | Yes |
| Hardware | huawei | ngfw_module | - | No |
| Operating System | huawei | secospace_usg6300_firmware | v500r001c30spc200 | Yes |
| Operating System | huawei | secospace_usg6300_firmware | v500r001c30spc600 | Yes |
| Operating System | huawei | secospace_usg6300_firmware | v500r001c60spc500 | Yes |
| Operating System | huawei | secospace_usg6300_firmware | v500r005c00spc100 | Yes |
| Operating System | huawei | secospace_usg6300_firmware | v500r005c00spc200 | Yes |
| Hardware | huawei | secospace_usg6300 | - | No |
| Operating System | huawei | secospace_usg6500_firmware | v500r001c30spc200 | Yes |
| Operating System | huawei | secospace_usg6500_firmware | v500r001c30spc600 | Yes |
| Operating System | huawei | secospace_usg6500_firmware | v500r001c60spc500 | Yes |
| Operating System | huawei | secospace_usg6500_firmware | v500r005c00spc100 | Yes |
| Operating System | huawei | secospace_usg6500_firmware | v500r005c00spc200 | Yes |
| Hardware | huawei | secospace_usg6500 | - | No |
| Operating System | huawei | secospace_usg6600_firmware | v500r001c30spc200 | Yes |
| Operating System | huawei | secospace_usg6600_firmware | v500r001c30spc600 | Yes |
| Operating System | huawei | secospace_usg6600_firmware | v500r001c60spc500 | Yes |
| Operating System | huawei | secospace_usg6600_firmware | v500r005c00spc100 | Yes |
| Operating System | huawei | secospace_usg6600_firmware | v500r005c00spc200 | Yes |
| Hardware | huawei | secospace_usg6600 | - | No |
| Operating System | huawei | usg9500_firmware | v500r001c30spc200 | Yes |
| Operating System | huawei | usg9500_firmware | v500r001c30spc600 | Yes |
| Operating System | huawei | usg9500_firmware | v500r001c60spc500 | Yes |
| Operating System | huawei | usg9500_firmware | v500r005c00spc100 | Yes |
| Operating System | huawei | usg9500_firmware | v500r005c00spc200 | 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.