MangBoard WP <= 1.8.6 - Authenticated (Administrator+) Stored Cross-Site Scripting via Board Header And Footer

4.4
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2025-3435
CVSS 4.4 (Medium)
Publicly Published April 23, 2025
Last Updated April 24, 2025
Researcher nquangit - Techlab Corporation

Description

The Mang Board WP plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the board_header and board_footer parameters in all versions up to, and including, 1.8.6 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level access, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.

Learn more about Cross-Site Scripting vulnerabilities and how to prevent them.

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Vulnerability Details for Mang Board WP

Software Type Plugin
Software Slug mangboard (view on wordpress.org)
Patched? Yes
Remediation Update to version 1.8.7, or a newer patched version
Affected Version
  • <= 1.8.6
Patched Version
  • 1.8.7

Recent vulnerabilities in Mang Board WP

# Title CVE ID CVSS Researchers Date
1 Mang Board WP <= 2.3.4 - Reflected Cross-Site Scripting via 'stag' Parameter CVE-2026-13334 6.1 Wordfence PRISM July 8, 2026
2 Mang Board WP <= 2.3.1 - Reflected Cross-Site Scripting CVE-2025-12193 6.1 Athiwat Tiprasaharn (Jitlada) November 7, 2025
3 Mang Board WP <= 1.8.4 - Reflected Cross-Site Scripting CVE-2024-56296 6.1 trongnb02 January 3, 2025
4 Mang Board WP <= 1.8.0 - Reflected Cross-Site Scripting CVE-2024-30431 6.1 Dimas Maulana March 28, 2024
5 Mang Board WP <= 1.7.7 - Authenticated (Administrator+) Stored Cross-Site Scripting CVE-2024-22306 4.4 Byeongjun Jo January 26, 2024
6 Mang Board WP <= 1.8.1 - Cross-Site Request Forgery CVE-2023-44257 4.3 Rio Darmawan September 27, 2023
7 Mangboard <= 1.9.9 - SQL Injection CVE-2021-26609 7.5 Sang Youn Lee October 19, 2021

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