PT-2026-1720 · WordPress · Mg Advancedoptions

Abdulsamad Yusuf · Published 2026-01-09 · Updated 2026-01-09 · CVE-2025-13892

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions MG AdvancedOptions versions prior to 1.3

Description The MG AdvancedOptions plugin for WordPress is susceptible to Reflected Cross-Site Scripting due to inadequate input sanitization and output escaping. This allows unauthenticated attackers to inject arbitrary web scripts into pages that will execute if a user is tricked into performing an action, such as clicking a malicious link. The vulnerability is related to the $ SERVER['PHP SELF'] variable.

Recommendations Versions prior to 1.3 should be updated to address this issue.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2025-13892

Affected Products

Mg Advancedoptions

References · 7

• https://nvd.nist.gov/vuln/detail/CVE-2025-13892 · Security Note
• https://plugins.trac.wordpress.org/browser/mg-advancedoptions/trunk/mg-advancedoptions/MG_AdvancedOptions.php#L96 · Note
• https://t.me/CVEtracker/41830 · Telegram Post
• https://twitter.com/VulmonFeeds/status/2009638922746294382 · Twitter Post
• https://twitter.com/CVEnew/status/2009589656673804791 · Twitter Post
• https://wordfence.com/threat-intel/vulnerabilities/id/86358a01-bf69-4a7f-8b78-a0d42d362d96?source=cve · Note
• https://plugins.trac.wordpress.org/browser/mg-advancedoptions/trunk/mg-advancedoptions/MG_AdvancedOptions.php#L58 · Note