CVE-2021-27171

2021-02-1018:35:36

mitre

www.cve.org

9.8 High

AI Score

Confidence

High

0.009 Low

EPSS

Percentile

82.8%

JSON

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).

References

pierrekim.github.io/blog/2021-01-12-fiberhome-ont-0day-vulnerabilities.html#telnet-cli-privilege-escalation