vulnerability
WordPress Theme: blocksy: CVE-2025-47465: Missing Authorization
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 3 | (AV:N/AC:L/Au:M/C:N/I:P/A:N) | May 7, 2025 | Dec 8, 2025 | Dec 8, 2025 |
Severity
3
CVSS
(AV:N/AC:L/Au:M/C:N/I:P/A:N)
Published
May 7, 2025
Added
Dec 8, 2025
Modified
Dec 8, 2025
Description
The Blocksy theme for WordPress is vulnerable to unauthorized access due to a missing capability check on the wp_ajax_blocksy_notice_button_click AJAX endpoint in versions up to, and including, 2.0.97. This makes it possible for authenticated attackers, with administrator-level access and above, to install plugins. This would only impact sites where administrators have been stripped of their capability to install and activate plugins, which might occur on multi-sites.
Solution
blocksy-theme-cve-2025-47465
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