CVE-2025-9367: Welcart e-Commerce <= 2.11.20 - Authenticated (Editor+) Stored Cross-Site Scripting
The Welcart e-Commerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via settings in all versions up to, and including, 2.11.20 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with editor-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfilteredhtml has been disabled.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2025-9367?
CVE-2025-9367 has a high severity rating due to the potential for authenticated attackers to execute stored cross-site scripting attacks.
How do I fix CVE-2025-9367?
To fix CVE-2025-9367, update the Welcart e-Commerce plugin to version 2.11.21 or later, which addresses the input sanitization issues.
Who is affected by CVE-2025-9367?
CVE-2025-9367 affects all versions of the Welcart e-Commerce plugin up to and including version 2.11.20.
What type of vulnerability is CVE-2025-9367?
CVE-2025-9367 is classified as a Stored Cross-Site Scripting (XSS) vulnerability.
Can CVE-2025-9367 be exploited remotely?
CVE-2025-9367 can be exploited by authenticated attackers with editor-level permissions to execute harmful scripts on affected sites.