Hardcoded Credentials Vulnerability in FiberHome HG6245D Devices
CVE-2021-27146

9.8CRITICAL

Key Information:

Vendor
Fiberhome
Status
Hg6245d Firmware
Vendor
CVE Published:
10 February 2021

Summary

A security flaw has been identified in FiberHome HG6245D devices where the web daemon contains hardcoded administrative credentials for an Internet Service Provider (ISP). This could allow unauthorized users to gain administrative access to the device, leading to potential exploitation of the system. Users are advised to take necessary precautions to secure their devices.

References

https://pierrekim.github.io/blog/2021-01-12-fiberhome-ont...
x_refsource_MISC

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.
CVE-2021-27146 : Hardcoded Credentials Vulnerability in FiberHome HG6245D Devices | SecurityVulnerability.io