D-Link devices DAP-2310 v2.10rc036 and earlier, DAP-2330 v1.06rc020 and earlier, DAP-2360 v2.10rc050 and earlier, DAP-2553 v3.10rc031 and earlier, DAP-2660 v1.15rc093 and earlier, DAP-2690 v3.20rc106 and earlier, DAP-2695 v1.20rc119_beta31 and earlier, DAP-3320 v1.05rc027 beta and earlier, DAP-3662 v1.05rc047 and earlier allows attackers to cause a Denial of Service (DoS) via uploading a crafted firmware after modifying the firmware header.
This vulnerability carries a HIGH severity rating with a CVSS v3.1 score of 7.5, indicating it can be exploited remotely over the network with relatively low complexity without requiring user interaction and does not require pre-existing privileges . The vulnerability impacts and availability (service disruption) for affected systems. Impacting 18 products from dlink, from dlink, from dlink and 15 others, organizations running these solutions should prioritize assessment and patching.
Reported in 2022, 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.
2022-12-20T20:15:09.730
2025-04-17T14:15:20.023
Modified
CVSSv3.1: 7.5 (HIGH)
| Type | Vendor | Product | Version/Range | Vulnerable? |
|---|---|---|---|---|
| Operating System | dlink | dap-2310_firmware | ≤ 2.10rc036 | Yes |
| Hardware | dlink | dap-2310 | - | No |
| Operating System | dlink | dap-2330_firmware | ≤ 1.06rc020 | Yes |
| Hardware | dlink | dap-2330 | - | No |
| Operating System | dlink | dap-2360_firmware | ≤ 2.10rc050 | Yes |
| Hardware | dlink | dap-2360 | - | No |
| Operating System | dlink | dap-2553_firmware | ≤ 3.10rc031 | Yes |
| Hardware | dlink | dap-2553 | - | No |
| Operating System | dlink | dap-2660_firmware | ≤ 1.15rc093 | Yes |
| Hardware | dlink | dap-2660 | - | No |
| Operating System | dlink | dap-2690_firmware | ≤ 3.20rc106 | Yes |
| Hardware | dlink | dap-2690 | - | No |
| Operating System | dlink | dap-2695_firmware | < 1.20rc119 | Yes |
| Operating System | dlink | dap-2695_firmware | 1.20rc119 | Yes |
| Hardware | dlink | dap-2695 | - | No |
| Operating System | dlink | dap-3320_firmware | < 1.05rc027 | Yes |
| Operating System | dlink | dap-3320_firmware | 1.05rc027 | Yes |
| Hardware | dlink | dap-3320 | - | No |
| Operating System | dlink | dap-3662_firmware | ≤ 1.05rc047 | Yes |
| Hardware | dlink | dap-3662 | - | 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 dlink'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.