CVE-2021-24490

The Email Artillery (MASS EMAIL) WordPress plugin through 4.1 does not properly check the uploaded files from the Import Emails feature, allowing arbitrary files to be uploaded. Furthermore, the plugin is also lacking any CSRF check, allowing such issue to be exploited via a CSRF attack as well. However, due to the presence of a .htaccess, denying access to everything in the folder the file is uploaded to, the malicious uploaded file will only be accessible on Web Servers such as Nginx/IIS

Affected products

Iis, Nginx

Email Artillery Project Email Artillery

≤ 4.1

CVSS 3.1

6.8 MEDIUM

EPSS

0.6% (44th percentile)

Weakness

CWE-434, CWE-352

NVD status

Modified

Published

2021-09-13