MaxiBlocks: 2200+ Patterns, 190 Pages, 14.2K Icons & 100 Styles <= 1.9.2 - Authenticated (Subscriber+) Arbitrary File Deletion
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 8.1epss 1.1%
exploitation probability
1.1%top 38% of all CVEs
observed exploitation
nono source reports it
The MaxiBlocks: 2200+ Patterns, 190 Pages, 14.2K Icons & 100 Styles plugin for WordPress is vulnerable to arbitrary file deletion due to insufficient file path validation in the maxi_remove_custom_image_size and maxi_add_custom_image_size functions in all versions up to, and including, 1.9.2. This makes it possible for authenticated attackers, with Subscriber-level access and above, to delete arbitrary files on the server, which can easily lead to remote code execution when the right file is deleted (such as wp-config.php).
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
Affected products
ckp267 · MaxiBlocks Builder | 17,000+ Design Assets, Patterns, Icons & Starter SitesReferences
https://plugins.trac.wordpress.org/browser/maxi-blocks/tags/1.9.2/core/class-maxi-image-crop.php#L100https://plugins.trac.wordpress.org/browser/maxi-blocks/tags/1.9.2/core/class-maxi-image-crop.php#L42https://plugins.trac.wordpress.org/browser/maxi-blocks/tags/1.9.2/plugin.php#L221https://www.wordfence.com/threat-intel/vulnerabilities/id/249b08c5-7429-4690-9f08-fc3f049aa62c?source=cve