What is the CVSS score of EUVD-2025-19422?

EUVD-2025-19422 has a CVSS 3.1 base score of 9.9 (Critical). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:L. EPSS exploitation probability: 5.8%.

Which versions of PHP are affected by EUVD-2025-19422?

Organizations using MikoPBX face critical risk from CVE-2025-52207 rated CVSS 9.9.

Is there a public PoC exploit available for EUVD-2025-19422?

Yes, a public proof-of-concept exploit is available for EUVD-2025-19422. Prioritise patching immediately. EPSS: 5.8%.

How to fix or mitigate EUVD-2025-19422?

Within 24 hours: Identify all affected systems running MikoPBX and apply vendor patches immediately. Monitor vendor channels for patch availability.

PHP EUVD-2025-19422

| CVE-2025-52207 CRITICAL

Relative Path Traversal (CWE-23)

2025-06-27 cve@mitre.org

PHP Information Disclosure

9.9

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

9.9 CRITICAL

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:L

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Changed

Confidentiality

High

Integrity

High

Availability

Low

Lifecycle Timeline

EUVD ID Assigned

Mar 16, 2026 - 00:16 euvd

EUVD-2025-19422

Analysis Generated

Mar 16, 2026 - 00:16 vuln.today

CVE Published

Jun 27, 2025 - 17:15 nvd

CRITICAL 9.9

DescriptionCVE.org

PBXCoreREST/Controllers/Files/PostController.php in MikoPBX through 2024.1.114 allows uploading a PHP script to an arbitrary directory.

AnalysisAI

A security vulnerability in MikoPBX (CVSS 9.9) that allows uploading a php script. Critical severity with potential for significant impact on affected systems.

Technical ContextAI

CWE-23 (Relative Path Traversal). CVSS 9.9 indicates critical severity with likely remote exploitation vector. Affects MikoPBX.

RemediationAI

Monitor vendor channels for patch availability.

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EUVD-2025-19422 vulnerability details – vuln.today

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PHP EUVD-2025-19422

Severity by source

CVSS VectorNVD

Lifecycle Timeline

DescriptionCVE.org

AnalysisAI

Technical ContextAI

RemediationAI

More from same product – last 7 days

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External POC / Exploit Code