CVE-2026-39661 HIGH

CVE-2026-39661: WordPress SW Core plugin <= 1.7.18 - Local File Inclusion vulnerability

Vendor Magentech
Product SW Core
Weakness CWE-98 · PHP file inclusion
Published May 26, 2026
Last update May 26, 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 Magentech SW Core allows PHP Local File Inclusion. This issue affects SW Core: from n/a through 1.7.18.

Explanation of Vulnerability in Simple Terms

02Summary

SW Core versions up to 1.7.18 contain a flaw 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, but no user interaction. Administrators should update to a version newer than 1.7.18 as soon as a patch is available.

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 compromise confidentiality, integrity, and availability of your site.

Conditions required to exploit

05Prerequisites

Attacker must have low-level authenticated access to the site.

Key dates

06Disclosure timeline

May 26, 2026 CVE published
May 26, 2026 Record updated