The Simple Ajax Chat – Add a Fast, Secure Chat Box plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 20231101 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-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 unfiltered_html has been disabled.
CVE-2024-2956 is a medium severity with CVSS 4.4 Stored Cross-Site Scripting issue affecting the Plugin Simple Ajax Chat – Add a Fast, Secure Chat Box. It affects Versions up to 20231101 and is fixed in 20240216.
CVE-2024-2956 is tracked for the Plugin Simple Ajax Chat – Add a Fast, Secure Chat Box as medium severity with CVSS 4.4. The affected range is Versions up to 20231101. Update Simple Ajax Chat – Add a Fast, Secure Chat Box to 20240216 or newer where that version is compatible with the site.
| Software Type | Plugin |
|---|---|
| Software Slug |
simple-ajax-chat
View on wordpress.org
|
| CVE | CVE-2024-2956 |
| Patched Versions |
20240216
|
| Affected Versions |
Versions up to 20231101
|
These internal links group the same WordPress plugin by CVE, issue type, severity, and patch status so operators and search engines can connect the full vulnerability cluster.
Simple Ajax Chat <= 20240216 - Unauthenticated Stored Cross-Site Scripting
Simple Ajax Chat <= 20260217 - Unauthenticated Stored Cross-Site Scripting via 'c'
Simple Ajax Chat <= 20220115 - Cross-Site Request Forgery
Simple Ajax Chat <= 20220115 - Unauthenticated Stored Cross-Site Scripting
Simple Ajax Chat <= 20251121 - Unauthenticated Information Exposure
Simple Ajax Chat Plugin <= 20220115 - Sensitive Information Disclosure
Simple Ajax Chat – Add a Fast, Secure Chat Box <= 20240318 - Authenticated (Admin+) Stored Cross-Site Scripting
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