Remote Code Execution via File Upload Vulnerability in JQueryForm.com

CVE-2022-24984 · CRITICAL Severity

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Forms generated by JQueryForm.com before 2022-02-05 (if file-upload capability is enabled) allow remote unauthenticated attackers to upload executable files and achieve remote code execution. This occurs because file-extension checks occur on the client side, and because not all executable content (e.g., .phtml or .php.bak) is blocked.

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