CVE-2026-39623 HIGH

CVE-2026-39623: WordPress Biolife theme <= 3.2.3 - Local File Inclusion vulnerability

Vendor Kutethemes
Product Biolife
Weakness CWE-98 · PHP file inclusion
Published April 8, 2026
Last update April 29, 2026
View on NVD All CVEs

CVSS base score

7.5/10
Attack vector Network
Attack complexity High
Privileges required Low
User interaction None
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in kutethemes Biolife biolife allows PHP Local File Inclusion.This issue affects Biolife: from n/a through <= 3.2.3.

Explanation of Vulnerability in Simple Terms

02Summary

Biolife versions 3.2.3 and earlier contain a vulnerability that allows authenticated users with low privileges to read sensitive data, modify site content, or disrupt service. The vulnerability requires network access and high attack complexity. Site administrators should update to a version newer than 3.2.3 immediately.

What an attacker can do

03Attacker Capabilities

Read sensitive data, modify site content, or disrupt service availability.

Potential impact on your site

04Site Impact

Authenticated users can access confidential information, alter pages/posts, or cause downtime.

Conditions required to exploit

05Prerequisites

Attacker must have a low-privilege authenticated account; no user interaction required.

Key dates

06Disclosure timeline

April 8, 2026 CVE published
April 29, 2026 Record updated