A vulnerability was identified in Totolink LR350 9.3.5u.6369_B20220309. 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.
References
| Link | Resource |
|---|---|
| https://lavender-bicycle-a5a.notion.site/TOTOLINK-LR350-setDiagnosisCfg-2e453a41781f800d9ba9c6da80b55276?source=copy_link | Exploit Third Party Advisory |
| https://vuldb.com/?ctiid.341742 | Permissions Required VDB Entry |
| https://vuldb.com/?id.341742 | Third Party Advisory VDB Entry |
| https://vuldb.com/?submit.735695 | Third Party Advisory VDB Entry |
| https://www.totolink.net/ | Product |
Configurations
Configuration 1 (hide)
| AND |
|
History
29 Jan 2026, 18:37
| Type | Values Removed | Values Added |
|---|---|---|
| First Time |
Totolink lr350 Firmware
Totolink lr350 Totolink |
|
| References | () https://lavender-bicycle-a5a.notion.site/TOTOLINK-LR350-setDiagnosisCfg-2e453a41781f800d9ba9c6da80b55276?source=copy_link - Exploit, Third Party Advisory | |
| References | () https://vuldb.com/?ctiid.341742 - Permissions Required, VDB Entry | |
| References | () https://vuldb.com/?id.341742 - Third Party Advisory, VDB Entry | |
| References | () https://vuldb.com/?submit.735695 - Third Party Advisory, VDB Entry | |
| References | () https://www.totolink.net/ - Product | |
| CPE | cpe:2.3:h:totolink:lr350:-:*:*:*:*:*:*:* cpe:2.3:o:totolink:lr350_firmware:9.3.5u.6369_b20220309:*:*:*:*:*:*:* |
19 Jan 2026, 10:16
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2026-01-19 10:16
Updated : 2026-01-29 18:37
NVD link : CVE-2026-1149
Mitre link : CVE-2026-1149
CVE.ORG link : CVE-2026-1149
JSON object : View
Products Affected
totolink
- lr350_firmware
- lr350