Stored XSS, by authenticated users, is caused by poor sanitization of the Login Page Greeting message in DrayTek Vigor310 devices through 4.3.2.6.
This vulnerability carries a MEDIUM severity rating with a CVSS v3.1 score of 5.4, indicating it can be exploited remotely over the network with relatively low complexity though user interaction is required requiring only low-level privileges . The vulnerability impacts limited data confidentiality, limited integrity, for affected systems. Impacting 48 products from draytek, from draytek, from draytek and 45 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.
2024-10-03T19:15:04.310
2025-03-18T16:15:22.733
Modified
CVSSv3.1: 5.4 (MEDIUM)
| Type | Vendor | Product | Version/Range | Vulnerable? |
|---|---|---|---|---|
| Operating System | draytek | vigor3910_firmware | < 4.3.2.8 | Yes |
| Operating System | draytek | vigor3910_firmware | < 4.4.3.1 | Yes |
| Hardware | draytek | vigor3910 | - | No |
| Operating System | draytek | vigor3912_firmware | < 4.3.6.1 | Yes |
| Hardware | draytek | vigor3912 | - | No |
| Operating System | draytek | vigor2962_firmware | < 4.3.2.8 | Yes |
| Operating System | draytek | vigor2962_firmware | < 4.4.3.1 | Yes |
| Hardware | draytek | vigor2962 | - | No |
| Operating System | draytek | vigor165_firmware | < 4.2.7 | Yes |
| Hardware | draytek | vigor165 | - | No |
| Operating System | draytek | vigor1000b_firmware | < 4.3.2.8 | Yes |
| Operating System | draytek | vigor1000b_firmware | < 4.4.3.1 | Yes |
| Hardware | draytek | vigor1000b | - | No |
| Operating System | draytek | vigor166_firmware | < 4.2.7 | Yes |
| Hardware | draytek | vigor166 | - | No |
| Operating System | draytek | vigor2135_firmware | < 4.4.5.3 | Yes |
| Hardware | draytek | vigor2135 | - | No |
| Operating System | draytek | vigor2763_firmware | < 4.4.5.3 | Yes |
| Hardware | draytek | vigor2763 | - | No |
| Operating System | draytek | vigor2765_firmware | < 4.4.5.3 | Yes |
| Hardware | draytek | vigor2765 | - | No |
| Operating System | draytek | vigor2865_firmware | < 4.4.5.2 | Yes |
| Hardware | draytek | vigor2865 | - | No |
| Operating System | draytek | vigor2766_firmware | < 4.4.5.3 | Yes |
| Hardware | draytek | vigor2766 | - | No |
| Operating System | draytek | vigor2866_firmware | < 4.4.5.2 | Yes |
| Hardware | draytek | vigor2866 | - | No |
| Operating System | draytek | vigor2915_firmware | < 4.4.5.3 | Yes |
| Hardware | draytek | vigor2915 | - | No |
| Operating System | draytek | vigor2620_firmware | * | Yes |
| Hardware | draytek | vigor2620 | - | No |
| Operating System | draytek | vigorlte200_firmware | * | Yes |
| Hardware | draytek | vigorlte200 | - | No |
| Operating System | draytek | vigor2133_firmware | * | Yes |
| Hardware | draytek | vigor2133 | - | No |
| Operating System | draytek | vigor2762_firmware | * | Yes |
| Hardware | draytek | vigor2762 | - | No |
| Operating System | draytek | vigor2832_firmware | * | Yes |
| Hardware | draytek | vigor2832 | - | No |
| Operating System | draytek | vigor2860_firmware | * | Yes |
| Hardware | draytek | vigor2860 | - | No |
| Operating System | draytek | vigor2862_firmware | * | Yes |
| Hardware | draytek | vigor2862 | - | No |
| Operating System | draytek | vigor2925_firmware | * | Yes |
| Hardware | draytek | vigor2925 | - | No |
| Operating System | draytek | vigor2926_firmware | * | Yes |
| Hardware | draytek | vigor2926 | - | No |
| Operating System | draytek | vigor2952_firmware | * | Yes |
| Hardware | draytek | vigor2952 | - | No |
| Operating System | draytek | vigor3220_firmware | * | Yes |
| Hardware | draytek | vigor3220 | - | 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 draytek'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.