Totolink · N150Rt · CVE-2026-100896
**Name of the Vulnerable Software and Affected Versions**
TOTOLINK N150RT version 3.4.0-B20201030
**Description**
The Web Management Interface contains a flaw in the `/boafrm/formWlSiteSurvey` endpoint. Specifically, the `system()` function fails to properly sanitize the `wlanif` argument, allowing a remote attacker to perform OS command injection. OS command injection is a technique where an attacker executes arbitrary operating system commands on the server.
**Recommendations**
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
As a temporary workaround, restrict access to the `/boafrm/formWlSiteSurvey` endpoint to minimize the risk of exploitation.