Cross-site request forgery (CSRF) vulnerability in the wp_ajax_wp_compression_test function in wp-admin/includes/ajax-actions.php in WordPress before 4.5 allows remote attackers to hijack the authentication of administrators for requests that change the script compression option.
CVE-2016-6635 is a high severity with CVSS 8.8 Cross-Site Request Forgery issue affecting the Core WordPress. It affects Versions before 4.5 and is fixed in 4.5.
CVE-2016-6635 is tracked for the Core WordPress as high severity with CVSS 8.8. The affected range is Versions before 4.5. Update WordPress to 4.5 or newer where that version is compatible with the site.
| Software Type | Core |
|---|---|
| Software Slug |
wordpress
|
| CVE | CVE-2016-6635 |
| Patched Versions |
4.5
|
| Affected Versions |
Versions before 4.5
|
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