AIT CSV import/export <= 3.0.3 - Unauthenticated Arbitrary File Upload
CVSS v3
9.8
CRITICAL
EPSS Score
84.5%
exploit probability
CISA KEV
No
known exploited
Exploitation
poc
SSVC status
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.
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.
A proof-of-concept exploit exists for CVE-2020-36849, but active exploitation has not been confirmed at this time.
CVE-2020-36849 has a CVSS v3 base score of 9.8 (CRITICAL severity), with vector string 3.1.
Use isMalicious to check if any of your IPs or domains are associated with this vulnerability's IOCs.
Ranked by exploit probability (EPSS).