What is the CVSS score of EUVD-2026-11957?

EUVD-2026-11957 has a CVSS 3.1 base score of 7.5 (High). CVSS vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 0.1%.

Which versions of PHP are affected by EUVD-2026-11957?

A remote file inclusion vulnerability in themelexus Medilazar Core WordPress plugin (versions prior to 1.4.7) enables attackers with low privileges to execute arbitrary PHP code on affected WordPress…. A patch is available.

How to fix or mitigate EUVD-2026-11957?

Within 24 hours: Inventory all WordPress installations using themelexus Medilazar Core plugin and document current versions. Within 7 days: Update all instances to version 1.4.7 or later per vendor advisory; verify updates completed through plugin management interface. Within 30 days: Audit access logs for suspicious file inclusion attempts (patterns like ../ or php:// in request strings) and review any sites that remained unpatched to ensure no unauthorized access occurred.

PHP EUVD-2026-11957

| CVE-2026-32426 HIGH

PHP Remote File Inclusion (CWE-98)

2026-03-13 Patchstack

Information Disclosure PHP LFI

7.5

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

7.5 HIGH

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

Attack Vector

Network

Attack Complexity

High

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

Re-analysis Queued

Apr 22, 2026 - 21:37 vuln.today

cvss_changed

Analysis Updated

Apr 16, 2026 - 06:22 EUVD-patch-fix

executive_summary

Re-analysis Queued

Apr 16, 2026 - 05:29 backfill_euvd_patch

patch_released

Patch available

Apr 16, 2026 - 05:29 EUVD

1.4.7

EUVD ID Assigned

Mar 13, 2026 - 16:57 euvd

EUVD-2026-11957

Analysis Generated

Mar 13, 2026 - 16:57 vuln.today

CVE Published

Mar 13, 2026 - 11:42 nvd

HIGH 7.5

DescriptionCVE.org

Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in themelexus Medilazar Core medilazar-core allows PHP Local File Inclusion.This issue affects Medilazar Core: from n/a through < 1.4.7.

AnalysisAI

A PHP remote file inclusion vulnerability exists in themelexus Medilazar Core WordPress plugin that allows attackers to include arbitrary PHP files from local or remote sources, potentially leading to remote code execution. The vulnerability affects all versions of Medilazar Core prior to 1.4.7 and requires low privileges but high attack complexity to exploit. While not currently listed in CISA KEV or showing high EPSS scores, the potential for code execution makes this a serious concern for WordPress sites using this medical/healthcare theme framework.

Technical ContextAI

This vulnerability represents a classic PHP file inclusion flaw (CWE-98) where user-controlled input is improperly validated before being passed to PHP include/require statements. The Medilazar Core plugin is a WordPress extension specifically designed for medical and healthcare websites built with the Medilazar theme. When PHP applications fail to properly sanitize file paths in include() or require() functions, attackers can manipulate the input to include arbitrary files, potentially containing malicious PHP code that executes in the context of the web application. This type of vulnerability is particularly dangerous in PHP environments as it can lead to full server compromise.

RemediationAI

Immediately upgrade the Medilazar Core plugin to version 1.4.7 or later through the WordPress admin panel or by manually updating the plugin files. As an interim measure while planning the upgrade, implement Web Application Firewall (WAF) rules to block suspicious file inclusion attempts, particularly monitoring for directory traversal sequences and remote URL patterns in request parameters. Additionally, ensure PHP configuration has allow_url_include disabled and consider implementing additional input validation at the web server level. Review WordPress user permissions to ensure only trusted users have authenticated access, as the vulnerability requires low-level authentication to exploit.