What’s Vulnerable › Vulnerabilities
CVE-2026-36959
- Severity: high (CVSS 7.5 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.3% probability of exploitation in the next 30 days
- Public exploit or detection template: yes
- Published: 2026-04-30 · updated 2026-07-05
- Weakness: CWE-307
Description
U-SPEED N300 router V1.0.0 does not implement rate limiting or account lockout protections on the /api/login endpoint. This allows an attacker on the local network to perform unlimited authentication attempts, enabling brute-force attacks against the administrator account and potential unauthorized access to the router management interface.
Affected products
- U-Speed N300 Firmware: 1.0.0
References
Get alerted when CVE-2026-36959 or the next vulnerability affects your stack