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CVE PROGRAM SOURCE RECORD8.7 High

CVE-2021-47943

TextPattern CMS 4.8.7 Remote Code Execution via File Upload

Description

TextPattern CMS 4.8.7 contains a remote code execution vulnerability that allows authenticated attackers to execute arbitrary commands by uploading malicious PHP files through the file upload functionality. Attackers can upload a PHP shell via the Files section in the content area and execute commands by accessing the uploaded file at /textpattern/files/ with GET parameters passed to the system function.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Textpattern TextPattern CMS

  • 4.8.7affected

References