vulnerability
WordPress Plugin: vk-all-in-one-expansion-unit: CVE-2023-0230: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Severity | CVSS | Published | Added | Modified |
---|---|---|---|---|
5 | (AV:N/AC:L/Au:S/C:P/I:P/A:N) | Feb 3, 2023 | May 15, 2025 | May 15, 2025 |
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

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