CVE-2020-36849

EUVD-2020-30798
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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
WordfenceCNA
9.8 CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 98%
Affected Products (NVD)
VendorProductVersion
ait-themescsv_import_\/_export
𝑥
≤ 3.0.3
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://github.com/rapid7/metasploit-framework/blob/master//modules/exploits/multi/http/wp_ait_csv_rce.rb
https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/multi/http/wp_ait_csv_rce.rb
https://wpscan.com/vulnerability/36e699a4-91f2-426d-ba14-26036fbfeaea
https://www.acunetix.com/vulnerabilities/web/wordpress-plugin-ait-themes-csv-import-export-arbitrary-file-upload-3-0-3/
https://www.ait-themes.club/wordpress-plugins/csv-import-export/
https://www.wordfence.com/threat-intel/vulnerabilities/id/cece751c-400d-42b4-9438-950d5aca51fc?source=cve
https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/multi/http/wp_ait_csv_rce.rb