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Lr350

1 CVEs product

Monthly

CVE-2026-4976 HIGH POC This Week

Buffer overflow in Totolink LR350 router firmware 9.3.5u.6369_B20220309 allows remote authenticated attackers to execute arbitrary code via crafted SSID input to the setWiFiGuestCfg function in /cgi-bin/cstecgi.cgi. The vulnerability has a publicly available exploit code and affects the web management interface. CVSS 7.4 (High) with low attack complexity indicates significant risk, though exploitation requires low-privilege authentication (PR:L). No CISA KEV listing indicates no confirmed widespread exploitation at time of analysis.

Buffer Overflow Lr350
NVD VulDB
CVSS 4.0
7.4
EPSS
0.1%
EPSS 0% CVSS 7.4
HIGH POC This Week

Buffer overflow in Totolink LR350 router firmware 9.3.5u.6369_B20220309 allows remote authenticated attackers to execute arbitrary code via crafted SSID input to the setWiFiGuestCfg function in /cgi-bin/cstecgi.cgi. The vulnerability has a publicly available exploit code and affects the web management interface. CVSS 7.4 (High) with low attack complexity indicates significant risk, though exploitation requires low-privilege authentication (PR:L). No CISA KEV listing indicates no confirmed widespread exploitation at time of analysis.

Buffer Overflow Lr350
NVD VulDB

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