Description
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.
Metrics
CVSS 3.1 8.8/10
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| Totolink | LR350 | 9.3.5u.6369_B20220309 |
References
- https://lavender-bicycle-a5a.notion.site/TOTOLINK-LR350-setTracerouteCfg-2e453a41781f803494e3e4161a393487?source=copy_linkExploit, Third Party Advisory
- https://vuldb.com/?ctiid.341743Permissions Required, VDB Entry
- https://vuldb.com/?id.341743Third Party Advisory, VDB Entry
- https://vuldb.com/?submit.735696Third Party Advisory, VDB Entry
- https://www.totolink.net/Product
Timeline
- Published
- Jan 19, 2026
- Last modified
- Jun 17, 2026
- NVD status
- Analyzed