CVE-2026-1149: Totolink LR350 POST Request cstecgi.cgi setDiagnosisCfg command injection
A vulnerability was identified in Totolink LR350 9.3.5u.6369B20220309. This issue affects the function setDiagnosisCfg of the file /cgi-bin/cstecgi.cgi of the component POST Request Handler. The manipulation of the argument ip leads to command injection. The attack can be initiated remotely. The exploit is publicly available and might be used.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2026-1149?
CVE-2026-1149 has a high severity rating due to its potential for command injection attacks.
How do I fix CVE-2026-1149?
To fix CVE-2026-1149, you should update the Totolink LR350 firmware to the latest version released by the vendor.
What software versions are affected by CVE-2026-1149?
CVE-2026-1149 affects Totolink LR350 version 9.3.5u.6369_B20220309.
What type of attack does CVE-2026-1149 facilitate?
CVE-2026-1149 facilitates command injection attacks through the setDiagnosisCfg function.
Is CVE-2026-1149 a remote or local vulnerability?
CVE-2026-1149 is a remote vulnerability that can be exploited by attackers without local access.