What is the CVSS score of CVE-2019-25275?

CVE-2019-25275 has a CVSS 3.1 base score of 7.8 (High). CVSS vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 0.0%.

Is there a public PoC exploit available for CVE-2019-25275?

Yes, a public proof-of-concept exploit is available for CVE-2019-25275. Prioritise patching immediately. EPSS: 0.0%.

How to fix or mitigate CVE-2019-25275?

Within 24 hours: Identify and inventory all systems running BartVPNService; disable the service on non-critical systems pending remediation. Within 7 days: Implement network segmentation to restrict VPN service access; monitor for exploitation attempts; contact vendor for patch timeline and workarounds. Within 30 days: Deploy patched version immediately upon availability; conduct forensic audit of VPN service logs for signs of compromise; require password reset for all users with VPN access.

CVE-2019-25275

HIGH

Unquoted Search Path or Element (CWE-428)

2026-02-05 disclosure@vulncheck.com

RCE

7.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

7.8 HIGH

AV:L/AC:L/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:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

Analysis Generated

Mar 12, 2026 - 21:55 vuln.today

PoC Detected

Feb 05, 2026 - 14:57 vuln.today

Public exploit code

CVE Published

Feb 05, 2026 - 00:15 nvd

HIGH 7.8

DescriptionCVE.org

BartVPN 1.2.2 contains an unquoted service path vulnerability in the BartVPNService that allows local attackers to potentially execute arbitrary code with elevated system privileges. Attackers can exploit the unquoted binary path by placing malicious executables in specific file system locations to hijack the service's execution context.

AnalysisAI

BartVPNService contains a vulnerability that allows attackers to potentially execute arbitrary code with elevated system privileges (CVSS 7.8).

Technical ContextAI

affects BartVPNService. BartVPN 1.2.2 contains an unquoted service path vulnerability in the BartVPNService that allows local attackers to potentially execute arbitrary code with elevated system privileges. Attackers can exploit the unquoted binary path by placing malicious executables in specific file system locations to hijack the service's execution context.

Affected ProductsAI

Product: BartVPNService.

RemediationAI

Monitor vendor advisories for a patch.

CVE-2019-25275 vulnerability details – vuln.today

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CVE-2019-25275

Severity by source

CVSS VectorNVD

Lifecycle Timeline

DescriptionCVE.org

AnalysisAI

Technical ContextAI

Affected ProductsAI

RemediationAI

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External POC / Exploit Code