Mang Board WP <= 2.3.4 - Unauthenticated Stored Cross-Site Scripting

7.2
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2026-61974
CVSS 7.2 (High)
Publicly Published August 13, 2026
Last Updated August 15, 2026
Researcher etomixer

Description

The Mang Board WP plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 2.3.4 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

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 2.3.5, or a newer patched version
Affected Version
  • <= 2.3.4
Patched Version
  • 2.3.5

Recent vulnerabilities in Mang Board WP

# Title CVE ID CVSS Researchers Date
1 Mang Board WP <= 2.3.8 - Cross-Site Request Forgery CVE-2026-84770 4.3 John Ryan Albon September 2, 2026
2 Mang Board WP <= 2.3.7 - Authenticated (Subscriber+) Privilege Escalation to Forged Authentication Cookie CVE-2026-75977 8.8 daroo August 25, 2026
3 Mang Board WP <= 2.3.4 - Reflected Cross-Site Scripting via 'stag' Parameter CVE-2026-13334 6.1 Wordfence PRISM July 8, 2026
4 Mang Board WP <= 2.3.1 - Reflected Cross-Site Scripting CVE-2025-12193 6.1 Athiwat Tiprasaharn (Jitlada) November 7, 2025
5 MangBoard WP <= 1.8.6 - Authenticated (Administrator+) Stored Cross-Site Scripting via Board Header And Footer CVE-2025-3435 4.4 nquangit April 23, 2025
6 Mang Board WP <= 1.8.4 - Reflected Cross-Site Scripting CVE-2024-56296 6.1 trongnb02 January 3, 2025
7 Mang Board WP <= 1.8.0 - Reflected Cross-Site Scripting CVE-2024-30431 6.1 Dimas Maulana March 28, 2024
8 Mang Board WP <= 1.7.7 - Authenticated (Administrator+) Stored Cross-Site Scripting CVE-2024-22306 4.4 Byeongjun Jo January 26, 2024
9 Mang Board WP <= 1.8.1 - Cross-Site Request Forgery CVE-2023-44257 4.3 Rio Darmawan September 27, 2023
10 Mangboard <= 1.9.9 - SQL Injection CVE-2021-26609 7.5 Sang Youn Lee October 19, 2021

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