The iThemes Security plugin for WordPress is vulnerable to authorization bypass due to a missing capability check on the wp_ajax_itsec_file_change_warning_ajax function in versions up to, and including, 5.3.5. This makes it possible for authenticated attackers to perform administrative actions.
This vulnerability is a high severity with CVSS 7.4 Authorization Bypass issue affecting the Plugin Solid Security – Password, Two Factor Authentication, and Brute Force Protection. It affects Versions before 5.3.6 and is fixed in 5.3.6.
the tracked vulnerability is tracked for the Plugin Solid Security – Password, Two Factor Authentication, and Brute Force Protection as high severity with CVSS 7.4. The affected range is Versions before 5.3.6. Update Solid Security – Password, Two Factor Authentication, and Brute Force Protection to 5.3.6 or newer where that version is compatible with the site.
| Software Type | Plugin |
|---|---|
| Software Slug |
better-wp-security
View on wordpress.org
|
| CVE | No linked CVE entry. |
| Patched Versions |
5.3.6
|
| Affected Versions |
Versions before 5.3.6
|
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.
iThemes Security <= 7.6.1 - Broken Password Mechanism
iThemes Security <= 6.9.0 - Cross-Site Scripting
iThemes Security <= 7.0.2 - Authenticated SQL Injection
iThemes Security < 3.2.5 - Cross-Site Scripting
Better WP Security <= 3.2.4 - Multiple Cross-Site Scripting
Solid Security <= 9.3.1 - IP Address Spoofing to Denial of Service
iThemes Security <= 8.1.4 - Open Redirection via redirect_to_https
iThemes Security < 3.6.4 - Stored Cross-Site Scripting
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