CVE-2023-52086

Summary

CVE-2023-52086 is a vulnerability affecting the resumable.php component of the PHP backend for resumable.js, version 0.1.4 and below. This issue allows an attacker to upload arbitrary files anywhere in the filesystem by using the "../" technique in multipart/form-data content sent to upload.php. Although file overwrite has been difficult with the available code on GitHub in recent years, this vulnerability still poses a significant risk.

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