A vulnerability was found in WAVLINK WN530H4, WN530HG4 and WN572HG3 up to 20221028. It has been rated as critical. This issue affects the function set_ipv6 of the file firewall.cgi. The manipulation of the argument dhcpGateway leads to command injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
This vulnerability carries a HIGH severity rating with a CVSS v3.1 score of 7.2, indicating it can be exploited remotely over the network with relatively low complexity without requiring user interaction . The vulnerability impacts confidentiality (data exposure), integrity (unauthorized modifications), and availability (service disruption) for affected systems. Impacting 6 products from wavlink, from wavlink, from wavlink and 3 others, organizations running these solutions should prioritize assessment and patching.
Reported in 2024, 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.
2024-10-27T21:15:02.333
2024-11-13T17:57:51.100
Analyzed
CVSSv3.1: 7.2 (HIGH)
AV:N/AC:L/Au:M/C:C/I:C/A:C
6.4
10.0
| Type | Vendor | Product | Version/Range | Vulnerable? |
|---|---|---|---|---|
| Operating System | wavlink | wn530h4_firmware | 20220721 | Yes |
| Hardware | wavlink | wn530h4 | - | No |
| Operating System | wavlink | wn530hg4_firmware | 20220809 | Yes |
| Hardware | wavlink | wn530hg4 | - | No |
| Operating System | wavlink | wn572hg3_firmware | 20221028 | Yes |
| Hardware | wavlink | wn572hg3 | - | 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 wavlink'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.