High severity8.8NVD Advisory· Published Jan 19, 2026· Updated Jun 17, 2026
CVE-2026-1155
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3cpe:2.3:o:totolink:lr350_firmware:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:totolink:lr350_firmware:*:*:*:*:*:*:*:*range: 9.3.5u.6369_B20220309
- cpe:2.3:o:totolink:lr350_firmware:9.3.5u.6369_b20220309:*:*:*:*:*:*:*
Patches
Vulnerability mechanics
References
5- lavender-bicycle-a5a.notion.site/TOTOLINK-LR350-setWiFiEasyGuestCfg-2e453a41781f8034bae3d1a11066a8fbnvdExploitThird Party Advisory
- vuldb.comnvdThird Party AdvisoryVDB Entry
- vuldb.comnvdThird Party AdvisoryVDB Entry
- vuldb.comnvdPermissions RequiredVDB Entry
- www.totolink.netnvdProduct
News mentions
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