CVE-2026-1150: medium-severity vulnerability in Totolink LR350
Totolink LR350 POST Request cstecgi.cgi setTracerouteCfg command injection
Published · Updated
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13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 5.3epss 2.6%
A security flaw has been discovered in Totolink LR350 9.3.5u.6369_B20220309. Impacted is the function setTracerouteCfg of the file /cgi-bin/cstecgi.cgi of the component POST Request Handler. The manipulation of the argument command results in command injection. The attack can be launched remotely. The exploit has been released to the public and may be used for attacks.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
Affected products
Totolink · LR350Related CVEs — Totolink LR350
In the same product, most dangerous first.
CVE-2026-1149MEDIUMTotolink LR350 POST Request cstecgi.cgi setDiagnosisCfg command injectionEPSS 3.0%CVE-2026-1157HIGHTotolink LR350 cstecgi.cgi setWiFiEasyCfg buffer overflowEPSS 1.0%CVE-2026-1155HIGHTotolink LR350 cstecgi.cgi setWiFiEasyGuestCfg buffer overflowEPSS 0.9%CVE-2026-1158HIGHTotolink LR350 POST Request cstecgi.cgi setWizardCfg buffer overflowEPSS 0.7%CVE-2026-1156HIGHTotolink LR350 cstecgi.cgi setWiFiBasicCfg buffer overflowEPSS 0.7%CVE-2026-4976HIGHTotolink LR350 cstecgi.cgi setWiFiGuestCfg buffer overflowEPSS 0.7%