Router QN-I-470 vulnerabilities

4 known vulnerabilities in Router QN-I-470 from Quantum Networks. 4 are rated high or critical. Each entry lists the affected versions and the release that fixes it, where the vendor has published one.

Latest first

• 7.5 High severity

  Router QN-I-470: Missing Authentication for Critical Functionality

  CVE-2026-41039Apr 21, 2026Quantum Networks

  This vulnerability exists in Quantum Networks router due to improper access control and insecure default configuration in the web-based management interface. An unauthenticated attacker could exploit this vulnerability by accessing exposed API endpoints on the

• 8.8 High severity

  Router QN-I-470: Weak Password Requirements

  CVE-2026-41038Apr 21, 2026Quantum Networks

  This vulnerability exists in Quantum Networks router due to lack of enforcement of strong password policies in the web-based management interface. An attacker on the same network could exploit this vulnerability by performing password guessing or brute-force a

• 8.8 High severity

  Router QN-I-470: Improper Restriction of Excessive Authentication Attempts

  CVE-2026-41037Apr 21, 2026Quantum Networks

  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

• 8.8 High severity

  Router QN-I-470: Improper Neutralization of Special Elements used in an OS Command

  CVE-2026-41036Apr 21, 2026Quantum Networks

  This vulnerability exists in Quantum Networks router due to inadequate sanitization of user-supplied input in the management CLI interface. An authenticated remote attacker could exploit this vulnerability by injecting arbitrary OS commands on the targeted dev