What is the CVSS score of CVE-2019-25307?

CVE-2019-25307 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%.

Which versions of Windows are affected by CVE-2019-25307?

CVE-2019-25307 is a high-severity Windows service vulnerability that could allow attackers to execute arbitrary code on affected systems.

Is there a public PoC exploit available for CVE-2019-25307?

Yes, a public proof-of-concept exploit is available for CVE-2019-25307. Prioritise patching immediately. EPSS: 0.0%.

How to fix or mitigate CVE-2019-25307?

Within 24 hours: Identify all systems running affected Windows services and isolate them from production networks if possible; alert relevant teams. Within 7 days: Implement network segmentation to restrict access to vulnerable services, apply Windows security updates for related components, and enable enhanced logging on affected systems. Within 30 days: Work with vendor on patch availability timeline; evaluate service necessity and disable if non-critical; conduct vulnerability assessment on all affected assets and develop long-term remediation plan.

Windows CVE-2019-25307

HIGH

Unquoted Search Path or Element (CWE-428)

2026-02-11 disclosure@vulncheck.com

Windows

7.8

CVSS 3.1

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 - 22:02 vuln.today

PoC Detected

Feb 11, 2026 - 15:27 vuln.today

Public exploit code

CVE Published

Feb 11, 2026 - 15:16 nvd

HIGH 7.8

DescriptionNVD

WorkgroupMail 7.5.1 contains an unquoted service path vulnerability in its Windows service configuration that allows local attackers to potentially execute arbitrary code. Attackers can exploit the unquoted binary path to inject malicious executables that will be run with LocalSystem privileges during service startup.

AnalysisAI

its Windows service configuration contains a vulnerability that allows attackers to potentially execute arbitrary code (CVSS 7.8).

Technical ContextAI

exists in the its Windows component. WorkgroupMail 7.5.1 contains an unquoted service path vulnerability in its Windows service configuration that allows local attackers to potentially execute arbitrary code. Attackers can exploit the unquoted binary path to inject malicious executables that will be run with LocalSystem privileges during service startup.

Affected ProductsAI

Product: its Windows service configuration. Component: its Windows.

RemediationAI

Monitor vendor advisories for a patch.

CVE-2019-25307 vulnerability details – vuln.today

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Windows CVE-2019-25307

CVSS VectorNVD

Lifecycle Timeline

DescriptionNVD

AnalysisAI

Technical ContextAI

Affected ProductsAI

RemediationAI

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External POC / Exploit Code