Vulnerability Details 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
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 32.4%
CVSS Severity
CVSS v3 Score 6.8
CVSS v2 Score 6.0
References
Products affected by CVE-2021-24490
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cpe:2.3:a:email_artillery_project:email_artillery:-
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cpe:2.3:a:email_artillery_project:email_artillery:4.1