Add Chat App Button <= 2.1.5 - Authenticated (Administrator+) Stored Cross-Site Scripting
mediumThe Add Chat App Button plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 2.1.5 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inje...
- CVSS:
- 4.4
- Affected:
- up to 2.1.5
- Fixed in:
- 2.1.8
- Disclosed:
- Nov 20, 2024