The Wise Chat plugin for WordPress is vulnerable to Reverse Tabnabbing in versions up to, and including, 2.6.3. This is due to mishandling of external links due to omitting noopener and noreferrer. This makes it possible for a chat-using attacker to provide a link that opens a new tab while silently redirecting the original - this can be used to redirect them to a phishing site on the original tab.
CVE-2019-6780 is a medium severity with CVSS 6.1 Vulnerability issue affecting the Plugin Wise Chat. It affects Versions before 2.7 and is fixed in 2.7.
CVE-2019-6780 is tracked for the Plugin Wise Chat as medium severity with CVSS 6.1. The affected range is Versions before 2.7. Update Wise Chat to 2.7 or newer where that version is compatible with the site.
| Software Type | Plugin |
|---|---|
| Software Slug |
wise-chat
View on wordpress.org
|
| CVE | CVE-2019-6780 |
| Patched Versions |
2.7
|
| Affected Versions |
Versions before 2.7
|
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.
Wise Chat <= 3.3.3 - Unauthenticated Sensitive Information Exposure Through Unprotected Directory
Wise Chat <= 3.3.4 - Unauthenticated Stored Cross-Site Scripting via X-Forwarded-For Header
Wise Chat <= 3.1.3 - Cross-Site Request Forgery
Wise Chat <= 2.8.3 - CSV Injection
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