First published: Tue Apr 09 2024(Updated: )
The WP Chat App plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'imageAlt' block attribute in all versions up to, and including, 3.6.2 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Credit: security@wordfence.com
Affected Software | Affected Version | How to fix |
---|---|---|
WP Chat App | <=3.6.2 | |
<3.6.3 |
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CVE-2024-2513 is classified as a medium severity vulnerability due to its potential for Stored Cross-Site Scripting attacks.
To fix CVE-2024-2513, update the WP Chat App plugin to version 3.6.3 or above where the vulnerability has been addressed.
All users of the WP Chat App plugin for WordPress using versions up to and including 3.6.2 are affected by CVE-2024-2513.
CVE-2024-2513 can lead to Stored Cross-Site Scripting (XSS) attacks, allowing authenticated attackers to inject malicious scripts.
Yes, CVE-2024-2513 can be exploited by authenticated users with insufficient access levels due to the lack of input sanitization.