Unrated severityNVD Advisory· Published Jan 19, 2026· Updated Feb 23, 2026
Totolink LR350 cstecgi.cgi setWiFiEasyGuestCfg buffer overflow
CVE-2026-1155
Description
A vulnerability was found in Totolink LR350 9.3.5u.6369_B20220309. Affected by this vulnerability is the function setWiFiEasyGuestCfg of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument ssid results in buffer overflow. The attack may be performed from remote. The exploit has been made public and could be used.
Affected products
1- cpe:2.3:o:totolink:lr350_firmware:*:*:*:*:*:*:*:*Range: 9.3.5u.6369_B20220309
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
5- lavender-bicycle-a5a.notion.site/TOTOLINK-LR350-setWiFiEasyGuestCfg-2e453a41781f8034bae3d1a11066a8fbmitreexploit
- vuldb.commitrethird-party-advisory
- vuldb.commitresignaturepermissions-required
- vuldb.commitrevdb-entrytechnical-description
- www.totolink.netmitreproduct
News mentions
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