vulnerability
WordPress Theme: flatsome: CVE-2023-28994: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 6 | (AV:N/AC:M/Au:N/C:P/I:P/A:N) | Apr 25, 2023 | Dec 8, 2025 | Dec 8, 2025 |
Severity
6
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:N)
Published
Apr 25, 2023
Added
Dec 8, 2025
Modified
Dec 8, 2025
Description
The Flatsome theme for WordPress is vulnerable to Reflected Cross-Site Scripting in the UX Builder in versions up to, and including, 3.16.8 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.
Solution
flatsome-theme-cve-2023-28994
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