Fiberhome Security Vulnerabilities (CVEs)

Track 19 security vulnerabilities affecting Fiberhome products and software. Get instant email alerts when new CVEs are discovered, automated security monitoring, and patch guidance.

18 Critical
1 Medium
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CVE-2025-63353 9.8

This vulnerability allows attackers to predict the default Wi-Fi password on FiberHome GPON ONU HG6145F1 routers by observing the SSID, using a determ...

Nov 12, 2025
CVE-2025-1616 4.7

This critical vulnerability in FiberHome AN5506-01A ONU GPON RP2511 allows remote attackers to execute arbitrary operating system commands through com...

Feb 24, 2025
CVE-2021-27171 9.8

This vulnerability allows attackers to start a telnet daemon with root privileges on FiberHome HG6245D devices by using specific CLI commands. This en...

Feb 10, 2021
CVE-2021-27177 9.8

This vulnerability allows attackers to bypass authentication on FiberHome HG6245D devices by sending a specific decoded string to the telnet server. I...

Feb 10, 2021
CVE-2021-27159 9.8

FiberHome HG6245D devices contain hardcoded administrative credentials (useradmin/888888) in their web daemon, allowing unauthorized access to the dev...

Feb 10, 2021
CVE-2021-27161 9.8

CVE-2021-27161 is a critical authentication bypass vulnerability affecting FiberHome HG6245D optical network terminals. The web management interface c...

Feb 10, 2021
CVE-2021-27163 9.8

CVE-2021-27163 is a critical authentication bypass vulnerability affecting FiberHome HG6245D optical network terminals. The devices contain hardcoded ...

Feb 10, 2021
CVE-2021-27165 9.8

CVE-2021-27165 is a critical authentication bypass vulnerability affecting FiberHome HG6245D optical network terminals. Attackers can exploit hardcode...

Feb 10, 2021
CVE-2021-27167 9.8

CVE-2021-27167 is a critical authentication bypass vulnerability affecting FiberHome HG6245D optical network terminals. The admin account has a hardco...

Feb 10, 2021
CVE-2021-27169 9.8

CVE-2021-27169 is a critical vulnerability affecting FiberHome AN5506-04-FA optical network terminals with firmware RP2631. It involves hardcoded cred...

Feb 10, 2021
CVE-2021-27145 9.8

FiberHome HG6245D devices contain hardcoded admin credentials (admin/lnadmin) in the web daemon, allowing attackers to gain administrative access. Thi...

Feb 10, 2021
CVE-2021-27147 9.8

FiberHome HG6245D devices contain hardcoded admin/admin credentials in their web daemon, allowing attackers to gain administrative access to the devic...

Feb 10, 2021
CVE-2021-27149 9.8

CVE-2021-27149 is a critical authentication bypass vulnerability affecting FiberHome HG6245D devices. Attackers can use hardcoded admin credentials (a...

Feb 10, 2021
CVE-2021-27151 9.8

FiberHome HG6245D optical network terminal devices contain hardcoded root credentials (rootmet/m3tr0r00t) in their web daemon. This allows attackers t...

Feb 10, 2021
CVE-2021-27153 9.8

CVE-2021-27153 is a critical authentication bypass vulnerability affecting FiberHome HG6245D optical network terminals. The web daemon contains hardco...

Feb 10, 2021
CVE-2021-27155 9.8

CVE-2021-27155 is a critical authentication bypass vulnerability affecting FiberHome HG6245D optical network terminals. The web daemon contains hardco...

Feb 10, 2021
CVE-2021-27157 9.8

CVE-2021-27157 is a critical authentication bypass vulnerability affecting FiberHome HG6245D optical network terminals. The web daemon contains hardco...

Feb 10, 2021
CVE-2021-27141 9.8

CVE-2021-27141 is a critical credential exposure vulnerability affecting FiberHome HG6245D devices. The credentials stored in /fhconf/umconfig.txt are...

Feb 10, 2021
CVE-2021-27143 9.8

FiberHome HG6245D devices contain hardcoded credentials (user/user1234) in their web daemon, allowing attackers to gain administrative access to the d...

Feb 10, 2021

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