---
title: "CVE-2025-61932: Motex LANSCOPE Endpoint Manager Improper Verification of Source of a Communication Channel Vulnerability"
url: https://erroneo.us/security/cve/CVE-2025-61932/
description: "CVE-2025-61932 (Motex LANSCOPE Endpoint Manager): Exploited in the wild (CISA KEV). Lanscope Endpoint Manager (On-Premises) (Client program (MR) and…"
type: vulnerability-record
section: "Security Digest"
date_published: 2025-10-20
date_modified: 2026-02-26
publisher: erroneo.us
author: erroneo.us Security Desk
cve: "CVE-2025-61932"
kev: true
cvss: 9.3
epss: 0.02768
license: All rights reserved. Quote with attribution and a link.
---

# CVE-2025-61932: Motex LANSCOPE Endpoint Manager Improper Verification of Source of a Communication Channel Vulnerability

**Signal:** Exploited: patch now if you run it. CISA has confirmed exploitation in the wild. (Computed from CISA KEV, EPSS and CVSS; not an editorial verdict.)

## Should you act?

- Yes, if you run Motex LANSCOPE Endpoint Manager. CISA added this CVE to its Known Exploited Vulnerabilities catalog on 2025-10-22, which means there is reliable evidence of exploitation in the wild. US federal agencies must remediate by 2025-11-12 ; treat that as the outer limit, not the target.
- EPSS 2.8% , percentile 86: FIRST’s model estimates a 2.8% chance of exploitation activity in the next 30 days, higher than 86% of all scored CVEs (elevated). EPSS is a probability, not a verdict.
- Remotely reachable with no login and no user interaction. If the vulnerable service is exposed to the internet, prioritize it.

## What it is

Lanscope Endpoint Manager (On-Premises) (Client program (MR) and Detection agent (DA)) improperly verifies the origin of incoming requests, allowing an attacker to execute arbitrary code by sending specially crafted packets.

## Affected products (CVE record)

- MOTEX Inc. Lanscope Endpoint Manager (On-Premises) (Client program (MR) and Detection agent (DA)): Ver.9.4.7.1 and earlier

## Severity

- jpcert CVSS 3.0: 9.8 `CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H`
- jpcert CVSS 4.0: 9.3 `CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N`

## Exploitation

- CISA KEV: added 2025-10-22; federal due date 2025-11-12. Known ransomware use: Unknown.
- CISA required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
- CISA SSVC assessment: exploitation active , automatable yes , technical impact total .
- FIRST EPSS (model of 2026-10-21): 2.77% probability of exploitation activity in the next 30 days; percentile 86.

## Sources

- [Listed in CISA KEV notes (motex.co.jp)](https://www.motex.co.jp/news/notice/2025/release251020/)
- [CVE.org record CVE-2025-61932](https://www.cve.org/CVERecord?id=CVE-2025-61932)
- [NVD entry CVE-2025-61932](https://nvd.nist.gov/vuln/detail/CVE-2025-61932)
- [CISA Known Exploited Vulnerabilities catalog entry](https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-61932)
- [jvn.jp](https://jvn.jp/en/jp/JVN86318557/)

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Source page: https://erroneo.us/security/cve/CVE-2025-61932/ · Security Digest: https://erroneo.us/security/ · More: https://erroneo.us/llms.txt