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Medium · 6.5 CVE-2024-50452 EUVD-2024-55447GHSA-6rr6-99p5-684x

WordPress Nexter Blocks plugin <= 3.3.3 - Cross Site Scripting (XSS) vulnerability

Published Feb 20, 2026 · Updated Apr 28, 2026 · Assigned by Patchstack

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in POSIMYTH Nexter Blocks the-plus-addons-for-block-editor allows Stored XSS.This issue affects Nexter Blocks: from n/a through <= 3.3.3.

Affected products

VendorProductAffectedFixed
POSIMYTH Nexter Blocks ≤ 3.3.3 —

References