Paper/Archive/CVE-2021-27169

CVE-2021-27169

mitre — An issue was discovered on FiberHome AN5506-04-FA devices with firmware RP2631.

EPSS 20%CVSS 9.8

critical.is priorityof 100

49

CVSS 9.8 (NVD)9.8 / 10 × 3029.4 Not in CISA KEV+300.0 EPSS percentile 97.4.974 × 2019.5 No public exploit+100.0 SSVC exploitation: unknown+100.0

Description · from the CVE record

An issue was discovered on FiberHome AN5506-04-FA devices with firmware RP2631. There is a gepon password for the gepon account.

Affected

ProductAffectedFixed inSource

n/an/a–CNA

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

refpierrekim.github.io/blog/2021-01-12-fiberhome-ont-0day-vulnerabilities.html#telnet-linux-hardcoded-credentials