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Windows CVE-2026-2542

HIGH
Untrusted Search Path (CWE-426)
2026-02-16 cna@vuldb.com
7.0
CVSS 3.1 · NVD
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Severity by source

NVD PRIMARY
7.0 HIGH
AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Lifecycle Timeline

2
Analysis Generated
Mar 12, 2026 - 21:54 vuln.today
CVE Published
Feb 16, 2026 - 07:17 nvd
HIGH 7.0

DescriptionCVE.org

A weakness has been identified in Total VPN 0.5.29.0 on Windows. Affected by this vulnerability is an unknown functionality of the file C:\Program Files\Total VPN\win-service.exe. Executing a manipulation can lead to unquoted search path. It is possible to launch the attack on the local host. This attack is characterized by high complexity. The exploitation appears to be difficult. The vendor was contacted early about this disclosure but did not respond in any way.

AnalysisAI

Total VPN 0.5.29.0 on Windows contains an unquoted search path vulnerability in win-service.exe that allows local attackers with low privileges to achieve code execution through path manipulation. The vulnerability requires high attack complexity and local access, but no patch is currently available from the vendor.

Technical ContextAI

Classified as CWE-426 (Untrusted Search Path). A weakness has been identified in Total VPN 0.5.29.0 on Windows. Affected by this vulnerability is an unknown functionality of the file C:\Program Files\Total VPN\win-service.exe. Executing a manipulation can lead to unquoted search path. It is possible to launch the attack on the local host. This attack is characterized by high complexity. The exploitation appears to be difficult. The vendor was contacted early about this disclosure but did not respond in any way.

Affected ProductsAI

A weakness has been identified in Total VPN 0.5.29.0 on Windows

RemediationAI

Monitor vendor advisories for a patch.

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CVE-2026-2542 vulnerability details – vuln.today

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