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CVE-2026-3696

MEDIUM CVSS 4.0: 6.9 EPSS 0.54%
Updated Mar 08, 2026
Totolink
Parameter Value
CVSS 6.9 (MEDIUM)
Type CWE-78 (OS Command Injection), CWE-77 (Command Injection)
Vendor Totolink
Public PoC No

A vulnerability was found in Totolink N300RH 6..1c.1353_B20190305. The affected element is the function setWiFiWpsConfig of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. Performing a manipulation results in os command injection.

The attack can be initiated remotely. The exploit has been made public and could be used.

Attack Parameters

Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Attack Requirements
None
No additional conditions
Privileges Required
None
No privileges needed
User Interaction
None
No user interaction needed

Impact Assessment

Confidentiality
Low
Partial data leak
Integrity
Low
Partial data modification
Availability
Low
Partial disruption

CVSS Vector v4.0