What’s Vulnerable › Vulnerabilities

CVE-2020-9477

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2020-03-04 · updated 2026-06-17
• Weakness: CWE-319

Description

An issue was discovered on HUMAX HGA12R-02 BRGCAA 1.1.53 devices. A vulnerability in the authentication functionality in the web-based interface could allow an unauthenticated remote attacker to capture packets at the time of authentication and gain access to the cleartext password. An attacker could use this access to create a new user account or control the device.

Affected products

• Humaxdigital Hga12R-02 Firmware: brgcaa1.1.53

References

• https://medium.com/%40rsantos_14778/info-disclosure-cve-2020-9477-29d0ca48d4fa
• https://uk.humaxdigital.com/network/hga12r-02/
• https://medium.com/%40rsantos_14778/info-disclosure-cve-2020-9477-29d0ca48d4fa
• https://uk.humaxdigital.com/network/hga12r-02/

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