What’s Vulnerable › Vulnerabilities

CVE-2021-43483

• Severity: high (CVSS 8.0 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.6% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2022-04-08 · updated 2026-06-17
• Weakness: CWE-306

Description

An Access Control vulnerability exists in CLARO KAON CG3000 1.00.67 in the router configuration, which could allow a malicious user to read or update the configuraiton without authentication.

Affected products

• Claro Kaon Cg3000 Firmware: 1.00.67

References

• https://alexandrevvo.medium.com/improper-access-control-no-control-at-all-in-kaon-cg3000-router-c225d2434ec1
• https://alexandrevvo.medium.com/improper-access-control-no-control-at-all-in-kaon-cg3000-router-c225d2434ec1

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