CVE-2025-12448
Smartsupp – live chat, AI shopping assistant and chatbots <= 3.9.1 - Authenticated (Subscriber+) Stored Cross-Site Scripting
Description
The Smartsupp – live chat, AI shopping assistant and chatbots plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'code' parameter in all versions up to, and including, 3.9.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
INFO
Published Date :
Feb. 19, 2026, 3:25 a.m.
Last Modified :
Feb. 19, 2026, 3:25 a.m.
Remotely Exploit :
No
Source :
Wordfence
Affected Products
The following products are affected by CVE-2025-12448
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
No affected product recoded yet
Solution
- Update the Smartsupp plugin to version 3.9.2.
- Ensure proper input sanitization and output escaping.
- Review and validate all user-provided input.
- Scan for any existing script injections.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2025-12448 vulnerability anywhere in the article.