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

CVE-2025-61932 is rated critical with a CVSS v3.0 base score of 9.8 and affects Motex LANSCOPE Endpoint Manager. Per its scoring, it can be exploited over the network, without authentication, without any user interaction. The scored impact on confidentiality, integrity and availability is the highest available. CISA added it to its Known Exploited Vulnerabilities catalog on 2025-10-22, which means exploitation in the wild has been observed.

Vulnerability description

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.

Severity breakdown

CVSS v3.0 9.8: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

  • Attack vector: Network. Exploitable remotely over the network, with no need for local or physical access.
  • Attack complexity: Low. No special conditions; the attack can be repeated reliably.
  • Privileges required: None. No account or prior access is needed.
  • User interaction: None. No action from any user is needed.
  • Scope: Unchanged. Impact stays within the vulnerable component.
  • Confidentiality impact: High. Total loss of confidentiality; sensitive data can be fully disclosed.
  • Integrity impact: High. Total loss of integrity; data or system state can be fully modified.
  • Availability impact: High. Total loss of availability; the component can be shut down.

Underlying weakness

CWE-940: Improper Verification of Source of a Communication Channel

The product establishes a communication channel to handle an incoming request that has been initiated by an actor, but it does not properly verify that the request is coming from the expected origin.

Affected products

  • Motex Lanscope Endpoint Manager: before 9.3.2.7; from 9.3.3.0 before 9.3.3.9; from 9.4.0.0 before 9.4.0.5; from 9.4.1.0 before 9.4.1.5; from 9.4.2.0 before 9.4.2.6; from 9.4.3.0 before 9.4.3.8; from 9.4.4.0 before 9.4.4.6; from 9.4.5.0 before 9.4.5.4; from 9.4.6.0 before 9.4.6.3; from 9.4.7.0 up to and including 9.4.7.1

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