CVE-2026-1723

TOTOLINK X6000R Unauthenticated Command Injection Vulnerability

State: Published
Severity: 9.2 Critical
Published: Jan 30, 2026
Updated: Feb 26, 2026
Reserved: Jan 30, 2026

Description

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability in TOTOLINK X6000R allows OS Command Injection.This issue affects X6000R: through V9.4.0cu.1498_B20250826.

Scores

CVSS	Score	Vector	Source
4.0	9.2 Critical	CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:H/VA:H/SC:H/SI:H/SA:H	palo_alto

Weaknesses

CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

Affected Products

Product	Versions
X6000RTOTOLINK	V9.4.0cu.1498_B20250826 and earlierAffected

References

https://www.totolink.net/home/menu/detail/menu_listtpl/download/id/247/ids/36.html
https://github.com/PaloAltoNetworks/u42-vulnerability-disclosures/blob/main/2025/PANW-2026-0001/PANW-2026-0001.md

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