CVE-2022-26187
CRITICAL EXPLOITEDTOTOLINK N600R V4.3.0cu.7570_B20200620 - Command Injection
Title source: llmExploitation Summary
CVE-2022-26187 has been observed exploited in the wild (reported by VulnCheck KEV).
Description
TOTOLINK N600R V4.3.0cu.7570_B20200620 was discovered to contain a command injection vulnerability via the pingCheck function.
References (1)
Core 1
Core References
Exploit, Third Party Advisory x_refsource_misc
https://doudoudedi.github.io/2022/02/21/TOTOLINK-N600R-Command-Injection/
Scores
CVSS v3
9.8
EPSS
0.2233
EPSS Percentile
95.9%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Details
VulnCheck KEV
2025-04-21
CWE
CWE-77
Status
published
Products (1)
totolink/n600r_firmware
4.3.0cu.7570_b20200620
Published
Mar 22, 2022
Tracked Since
Feb 18, 2026