Authenticated (admin or higher user role) Stored Cross-Site Scripting (XSS) vulnerability in Premio Chaty (WordPress plugin) <= 2.8.3
CVE-2021-36846 is a medium severity with CVSS 4.8 Stored Cross-Site Scripting issue affecting the Plugin Floating Chat Widget: Contact Chat Icons, Telegram Chat, Line Messenger, WeChat, Email, SMS, Call Button – Chaty. It affects Versions up to 2.8.3 and is fixed in 2.8.5.
CVE-2021-36846 is tracked for the Plugin Floating Chat Widget: Contact Chat Icons, Telegram Chat, Line Messenger, WeChat, Email, SMS, Call Button – Chaty as medium severity with CVSS 4.8. The affected range is Versions up to 2.8.3. Update Floating Chat Widget: Contact Chat Icons, Telegram Chat, Line Messenger, WeChat, Email, SMS, Call Button – Chaty to 2.8.5 or newer where that version is compatible with the site.
| Software Type | Plugin |
|---|---|
| Software Slug |
chaty
View on wordpress.org
|
| CVE | CVE-2021-36846 |
| Patched Versions |
2.8.5
|
| Affected Versions |
Versions up to 2.8.3
|
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.
Floating Chat Widget - Chaty <= 3.0.2 - Authenticated (Administrator+) SQL Injection
Floating Chat Widget: Contact Chat Icons, Telegram Chat, Line Messenger, WeChat, Email, SMS, Call Button, WhatsApp – Chaty <= 3.3.5 - Authenticated (Contributor+) DOM-Based Stored Cross-Site Scripting
Chaty <= 3.0.9 - Reflected Cross-Site Scripting
Floating Chat Widget: Contact Icons, Messages, Telegram, Email, SMS, Call Button - Chaty <= 2.8.2 Reflected Cross-Site Scripting
Floating Chat Widget <= 3.1.8 - Authenticated (Editor+) Stored Cross-Site Scripting
Floating Chat Widget: Contact Chat Icons, Telegram Chat, Line Messenger, WeChat, Email, SMS, Call Button – Chaty <= 3.5.1 - Unauthenticated Information Exposure
Floating Chat Widget: Contact Chat Icons, WhatsApp, Telegram Chat, Line Messenger, WeChat, Email, SMS, Call Button – Chaty <= 3.2.2 - Authenticated (Admin+) Stored Cross-Site Scripting
Chaty <= 3.1.2 - Authenticated (Administrator+) Stored Cross-Site Scripting via settings
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