vulnerability

WordPress Plugin: vk-all-in-one-expansion-unit: CVE-2023-0230: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Severity
5
CVSS
(AV:N/AC:L/Au:S/C:P/I:P/A:N)
Published
Feb 3, 2023
Added
May 15, 2025
Modified
May 15, 2025

Description

The VK All in One Expansion Unit plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's shortcode(s) in versions up to, and including, 9.85.0.1 due to insufficient input sanitization and output escaping on user supplied attributes such as class_name. This makes it possible for authenticated attackers with contributor level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Solution

vk-all-in-one-expansion-unit-plugin-cve-2023-0230
Title
NEW

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