CVE-2025-66575

| EUVD-2025-201266 HIGH
2025-12-04 [email protected]
7.8
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

Lifecycle Timeline

4
EUVD ID Assigned
Mar 15, 2026 - 16:35 euvd
EUVD-2025-201266
Analysis Generated
Mar 15, 2026 - 16:35 vuln.today
PoC Detected
Dec 30, 2025 - 16:33 vuln.today
Public exploit code
CVE Published
Dec 04, 2025 - 21:16 nvd
HIGH 7.8

Description

VeeVPN 1.6.1 contains an unquoted service path vulnerability in the VeePNService that allows remote attackers to execute code during startup or reboot with escalated privileges. Attackers can exploit this by providing a malicious service name, allowing them to inject commands and run as LocalSystem.

Analysis

VeeVPN 1.6.1 contains an unquoted service path vulnerability in the VeePNService that allows remote attackers to execute code during startup or reboot with escalated privileges. Attackers can exploit this by providing a malicious service name, allowing them to inject commands and run as LocalSystem.

Technical Context

Privilege escalation allows a low-privileged user or process to gain elevated permissions beyond what was originally authorized.

Affected Products

Affected products: Veepn Veepn 1.6.1

Remediation

Apply the principle of least privilege. Keep systems patched. Monitor for suspicious privilege changes. Use mandatory access controls (SELinux, AppArmor).

Priority Score

59
Low Medium High Critical
KEV: 0
EPSS: +0.1
CVSS: +39
POC: +20

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CVE-2025-66575 vulnerability details – vuln.today

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