---
title: "CVE-2026-100896: TOTOLINK N150RT - Command Injection"
description: "TOTOLINK N150RT 3.4.0-B20201030 contains a command injection caused by manipulation of the \"wlanif\" argument in /boafrm/formWlSiteSurvey of the Web Management Interface, letting remote attackers execute OS commands, exploit requires no special privileges."
url: https://panop.io/threat-heartbeat/CVE-2026-100896/
---

# CVE-2026-100896 TOTOLINK N150RT - Command Injection

TOTOLINK N150RT 3.4.0-B20201030 contains a command injection caused by manipulation of the "wlanif" argument in /boafrm/formWlSiteSurvey of the Web Management Interface, letting remote attackers execute OS commands, exploit requires no special privileges.

CVSS base score 9.9 /10

Critical

CISA KEV

Not listed

Public exploit

None known

Authentication

Required

EPSS

1.86% chance of exploitation in 30 days

[View the NVD record ↗](https://nvd.nist.gov/vuln/detail/CVE-2026-100896)

## Details

Type

Command Injection

Impact

Remote Code Execution

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Published

28 September 2026

Updated

15 October 2026

Weakness

[CWE-77](https://cwe.mitre.org/data/definitions/77.html)

## Vendor fix

Update to the latest version.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

## References

- [https://nvd.nist.gov/vuln/detail/CVE-2026-100896](https://nvd.nist.gov/vuln/detail/CVE-2026-100896)
- [https://www.totolink.net/](https://www.totolink.net/)
- [https://gist.github.com/H3rmesk1t/c071a62375f38b629f67653428a8f25a](https://gist.github.com/H3rmesk1t/c071a62375f38b629f67653428a8f25a)
- [https://vuldb.com/cve/CVE-2026-100896](https://vuldb.com/cve/CVE-2026-100896)
- [https://vuldb.com/submit/918574](https://vuldb.com/submit/918574)
- [https://vuldb.com/vuln/410846](https://vuldb.com/vuln/410846)
- [https://vuldb.com/vuln/410846/cti](https://vuldb.com/vuln/410846/cti)

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## What this record can't tell you

- Whether you run the affected software, and where
- Whether an attacker can actually reach and exploit it
- The misconfigurations that never get a CVE number
- What it would cost the business, ranked into what to fix first

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