CVE-2026-13334

MEDIUM

Mang Board WP <= 2.3.4 - Reflected Cross-Site Scripting via 'stag' Parameter

Title source: cna
STIX 2.1

Description

The Mang Board WP plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'stag' parameter in all 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 execute if they can successfully trick a user into performing an action such as clicking on a link.

References (6)

Core 6

Scores

CVSS v3 6.1
EPSS 0.0022
EPSS Percentile 12.0%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-79
Status published
Products (1)
kitae-park/Mang Board WP < 2.3.4
Published Jul 09, 2026
Tracked Since Jul 09, 2026