CVE-2026-1723

TOTOLINK X6000R Unauthenticated Command Injection Vulnerability

CVSS 9.2 CRITICALEPSS 0.9%CWE-78

Vexday Risk Score

28Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 9.2EPSS 0.9%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

30 Jan 2026Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

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.

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

Affected products

TOTOLINK · X6000R

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References

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