The a3 Responsive Slider plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 2.1.0. This is due to missing or incorrect nonce validation on the slider_form_action function. This makes it possible for unauthenticated attackers to inject malicious JavaScript, that will execute whenever a user accesses an injected page, via forged request granted they can trick a site administrator into performing an action such as clicking on a link.
This vulnerability is a critical severity with CVSS 9.6 Stored Cross-Site Scripting issue affecting the Plugin a3 Responsive Slider. It affects Versions up to 2.1.0 and is fixed in 2.2.0.
the tracked vulnerability is tracked for the Plugin a3 Responsive Slider as critical severity with CVSS 9.6. The affected range is Versions up to 2.1.0. Update a3 Responsive Slider to 2.2.0 or newer where that version is compatible with the site.
| Software Type | Plugin |
|---|---|
| Software Slug |
a3-responsive-slider
View on wordpress.org
|
| CVE | No linked CVE entry. |
| Patched Versions |
2.2.0
|
| Affected Versions |
Versions up to 2.1.0
|
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