LsAgent

by Lansweeperv12.6.3.3

Last updated Aug 31, 2026

LsAgent gathers the asset data locally and then sends it back to your Lansweeper installation, either by using a direct push or through Lansweeper's cloud-hosted relay service.

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Install with winget

$ winget install --id Lansweeper.LsAgent --exact --version 12.6.3.3

Run in Command Prompt, PowerShell, or Windows Terminal. Prompts for any agreements.

Silent install command for LsAgent

LsAgent uses EXE. The silent install switches are --mode unattended --unattendedmodeui none.

One-line silent install (x64, machine scope)

LsAgent-windows_12.6.3.3.exe --mode unattended --unattendedmodeui none

See the full silent install reference for LsAgent →

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Installers · v12.6.3.3

Architecture	Type	Scope	Install	Download
x86	EXE	machine		Direct
x64	EXE	machine		Direct

Copy a command tailored to that specific architecture, type, and scope - useful when winget would otherwise pick a different default.

Security

12 known CVEs via NVD

medium6.1Patched in wingetCVE-2022-32763affects v10.1.1.0Dec 14, 2022
A cross-site scripting (xss) sanitization vulnerability bypass exists in the SanitizeHtml functionality of Lansweeper lansweeper 10.1.1.0. A specially-crafted HTTP request can lead to arbitrary Javascript code injection. An attacker can send an HTTP request to trigger this vulne...
critical9.9Patched in wingetCVE-2022-32573affects v10.1.1.0Dec 14, 2022
A directory traversal vulnerability exists in the AssetActions.aspx addDoc functionality of Lansweeper lansweeper 10.1.1.0. A specially-crafted HTTP request can lead to arbitrary file upload. An attacker can send an HTTP request to trigger this vulnerability.
critical9.9Patched in wingetCVE-2022-29517affects v10.1.1.0Dec 14, 2022
A directory traversal vulnerability exists in the HelpdeskActions.aspx edittemplate functionality of Lansweeper lansweeper 10.1.1.0. A specially-crafted HTTP request can lead to arbitrary file upload. An attacker can send an HTTP request to trigger this vulnerability.
medium6.5Patched in wingetCVE-2022-29511affects v10.1.1.0Dec 14, 2022
A directory traversal vulnerability exists in the KnowledgebasePageActions.aspx ImportArticles functionality of Lansweeper lansweeper 10.1.1.0. A specially-crafted HTTP request can lead to arbitrary file read. An attacker can send an HTTP request to trigger this vulnerability.
medium5.4Patched in wingetCVE-2022-28703affects v10.1.1.0Dec 14, 2022
A stored cross-site scripting vulnerability exists in the HdConfigActions.aspx altertextlanguages functionality of Lansweeper lansweeper 10.1.1.0. A specially-crafted HTTP request can lead to arbitrary Javascript code injection. An attacker can send an HTTP request to trigger th...
medium6.5Patched in wingetCVE-2022-27498affects v10.1.1.0Dec 14, 2022
A directory traversal vulnerability exists in the TicketTemplateActions.aspx GetTemplateAttachment functionality of Lansweeper lansweeper 10.1.1.0. A specially-crafted HTTP request can lead to arbitrary file read. An attacker can send an HTTP request to trigger this vulnerabilit...
high8.8Patched in wingetCVE-2022-22149affects v9.1.20.2Apr 14, 2022
A SQL injection vulnerability exists in the HelpdeskEmailActions.aspx functionality of Lansweeper lansweeper 9.1.20.2. A specially-crafted HTTP request can cause SQL injection. An attacker can make an authenticated HTTP request to trigger this vulnerability.
Vendor advisory
high8.8Patched in wingetCVE-2022-21234affects v9.1.20.2Apr 14, 2022
An SQL injection vulnerability exists in the EchoAssets.aspx functionality of Lansweeper lansweeper 9.1.20.2. A specially-crafted HTTP request can cause SQL injection. An attacker can make an authenticated HTTP request to trigger this vulnerability.
Vendor advisory

Showing 8 of 12. Source: NVD, updated 3h ago. Patch status is best-effort: NVD's fix version is compared against the latest version in winget, but the two version formats don't always align. Confirm with the vendor advisory before treating any specific build as safe.

See a CVE that affects your fleet? Push the patched version to Intune in one click with Pckgr - automated patching is the only way to keep up.

Frequently asked questions

How do I install LsAgent on Windows?

Open Windows Terminal, PowerShell, or Command Prompt and run: winget install --id Lansweeper.LsAgent --exact --version 12.6.3.3. winget downloads the installer from Lansweeper and runs it. Requires Windows 10 (1809+) or Windows 11.

How do I install LsAgent silently for unattended deployment?

Add --silent and accept the agreements upfront: winget install --id Lansweeper.LsAgent --exact 12.6.3.3 --silent --accept-package-agreements --accept-source-agreements. This is the variant Intune, Configuration Manager, and other deployment tools should use.

What are the silent install switches for LsAgent?

LsAgent uses EXE. Run the downloaded installer with: LsAgent-windows_12.6.3.3.exe --mode unattended --unattendedmodeui none. The silent switches are --mode unattended --unattendedmodeui none.

How do I uninstall LsAgent via winget?

Run: winget uninstall --id Lansweeper.LsAgent --exact. Add --silent for unattended uninstalls. winget will use the registered uninstaller from LsAgent's Apps & Features entry.

Is LsAgent free?

LsAgent is distributed under Proprietary. Refer to the publisher (https://www.lansweeper.com/download/lsagent/) for the full license terms - Wingetly itself does not charge for installation.

Does LsAgent work on Windows 10?

Yes, as long as your Windows 10 build supports winget (1809 or newer). winget ships with App Installer on Windows 10/11 and pulls LsAgent directly from the publisher.

How do I keep LsAgent up to date?

Run winget upgrade --id Lansweeper.LsAgent --exact, or winget upgrade --all to update everything winget tracks. We index 3 versions of LsAgent from microsoft/winget-pkgs.

Recent versions

12.6.3.3latest
12.2.0.1
11.4.1.2