Feed/CVE-2021-27171
CVE-2021-27171CRITICALCVSS 9.8

CVE-2021-27171

Published Feb 10, 2021·Updated Jun 16, 2026

NVD Description

An issue was discovered on FiberHome HG6245D devices through RP2613. It is possible to start a Linux telnetd as root on port 26/tcp by using the CLI interface commands of ddd and shell (or tshell).

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

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