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CVE-2020-36849criticalCWE-434

AIT CSV import/export <= 3.0.3 - Unauthenticated Arbitrary File Upload

43Vexday Risk Score

Patch soon. It has a working public exploit.

ssvc Attendcvss 9.8epss 4.7%
from disclosure to weapon0 days
Published on NVDJul 12
metasploitNov 14
exploitation probability
4.7%top 9% of all CVEs
observed exploitation
nono source reports it
The AIT CSV import/export plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the /wp-content/plugins/ait-csv-import-export/admin/upload-handler.php file in versions up to, and including, 3.0.3. This makes it possible for unauthorized attackers to upload arbitrary files on the affected sites server which may make remote code execution possible.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H