CVE-2025-12182
Qi Blocks <= 1.4.3 - Missing Authorization to Arbitrary Attachment Resize
CVSS Score
4.3
EPSS Score
0.0%
EPSS Percentile
0th
The Qi Blocks plugin for WordPress is vulnerable to unauthorized access due to a missing capability check on the `resize_image_callback()` function in all versions up to, and including, 1.4.3. This is due to the plugin not properly verifying that a user has permission to resize a specific attachment. This makes it possible for authenticated attackers, with Contributor-level access and above, to resize arbitrary media library images belonging to other users, which can result in unintended file writes, disk consumption, and server resource abuse through processing of large images.
| CWE | CWE-284 |
| Vendor | qodeinteractive |
| Product | qi blocks |
| Published | Nov 15, 2025 |
| Last Updated | Apr 8, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
qodeinteractive / Qi Blocks
0 ≤ 1.4.3
References
wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/41b0b12f-ff52-4913-aa54-3fbaf0839959?source=cve plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/qi-blocks/tags/1.4.3/inc/media/class-qi-blocks-media.php#L138 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/changeset/3387712/qi-blocks/trunk/inc/media/class-qi-blocks-media.php
Credits
Adrian Lukita