PT-2025-50856 · Wpletsgo · Wplg Default Mail From

Abdulsamad Yusuf · Published 2025-12-12 · Updated 2025-12-12 · CVE-2025-14138

Mitre

CVSS v3.1

6.1

Medium

Base vector

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

The WPLG Default Mail From plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the $ SERVER['PHP SELF'] variable in all versions up to, and including, 1.0.0 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2025-14138

Affected Products

Wplg Default Mail From

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2025-14138 · Security Note
• https://plugins.trac.wordpress.org/browser/wplg-default-mail-from/trunk/wplg.php#L134 · Note
• https://wordfence.com/threat-intel/vulnerabilities/id/fd24b087-83a7-4f9a-8f7a-1bd94332c1f7?source=cve · Note
• https://plugins.trac.wordpress.org/browser/wplg-default-mail-from/tags/1.0.0/wplg.php#L134 · Note