CVE WatchJul 9, 2026

CVE-2021-42877

TOTOLINK EX1200T V4.1.2cu.5215 contains a denial of service vulnerability in function RebootSystem of the file lib/cste_modules/system which

CVSS

7.5

High

EPSS

1.6%

p74

KEV

—

Exploit Today

0-100

Published: Jun 2, 2022 · Last modified: Jul 9, 2026

EPSS · 30d

1.6%EPSS · 30 days2.3%

2026-06-302026-07-16

Technical description

TOTOLINK EX1200T V4.1.2cu.5215 contains a denial of service vulnerability in function RebootSystem of the file lib/cste_modules/system which can reboot the system.

Official references

totolink.nethttp://totolink.net/
github.comhttps://github.com/p1Kk/vuln/blob/main/totolink_ex1200t_reboot.md
totolink.nethttp://totolink.net/
github.comhttps://github.com/p1Kk/vuln/blob/main/totolink_ex1200t_reboot.md

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