CVE-2025-14478

HIGH

Demo Importer Plus <2.0.9 - Authenticated RCE

Title source: llm

Description

The Demo Importer Plus plugin for WordPress is vulnerable to XML External Entity Injection (XXE) in all versions up to, and including, 2.0.9 via the SVG file upload functionality. This makes it possible for authenticated attackers, with Author-level access and above, to achieve code execution in vulnerable configurations. This only impacts sites on versions of PHP older than 8.0.

References (4)

[Product] https://plugins.trac.wordpress.org/browser/demo-importer-plus/tags/2.0.6/inc/importers/class-demo-importer-plus-sites-helper.php#L88

[Product] https://plugins.trac.wordpress.org/browser/demo-importer-plus/trunk/inc/importers/class-demo-importer-plus-sites-helper.php#L88

[Product] https://plugins.trac.wordpress.org/changeset/3439643/demo-importer-plus/trunk/inc/importers/class-demo-importer-plus-sites-helper.php

[Third Party Advisory] https://www.wordfence.com/threat-intel/vulnerabilities/id/b2971aa0-8287-4142-bd04-7aec1ed92e7b?source=cve

Scores

CVSS v3 7.5

EPSS 0.0011

EPSS Percentile 29.4%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable yes

Technical Impact partial

Details

CWE

CWE-611

Status published

Products (1)

kraftplugins/Demo Importer Plus < 2.0.9

Published Jan 17, 2026

Tracked Since Feb 18, 2026