CVE-2024-50452
Medium
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.
SeverityMedium
CVSS6.5
Exploit probability—
ProductNexter Blocks
PublishedFeb 20, 2026
First seenFeb 20, 2026
Weakness typeCWE-79Cross-site scripting (XSS)
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| POSIMYTH Nexter Blocks | v ≤ 3.3.3 | — |
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