CVE-2026-41037
Missing Rate Limiting Vulnerability in Quantum Networks Router QN-I-470
- State
- Published
- Severity
- 8.7 High
- Published
- Apr 21, 2026
- Updated
- Apr 21, 2026
- Reserved
- Apr 16, 2026
Description
This vulnerability exists in Quantum Networks router due to missing rate limiting and CAPTCHA protection for failed login attempts in the web-based management interface. An attacker on the same network could exploit this vulnerability by performing brute force attacks against administrative credentials, leading to unauthorized access with root privileges on the targeted device.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 8.7 High | CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N | CERT-In |
Weaknesses
- CWE-307 Improper restriction of excessive authentication attempts
Affected Products
| Product | Versions |
|---|---|
Router QN-I-470Quantum Networks |
|
References
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