CVE-2021-47751

EIP tracks 1 public exploit for CVE-2021-47751. PoCs published by Stefan Hesselman.

AI-analyzed exploit summary This exploit demonstrates a directory traversal vulnerability in CuteEditor for PHP 6.6, allowing an attacker to write files to arbitrary directories within the web root via the 'rename file' functionality. The vulnerability arises from insufficient path sanitization in the ServerMapPath function.

CuteEditor for PHP (now referred to as Rich Text Editor) 6.6 contains a directory traversal vulnerability in the browse template feature that allows attackers to write files to arbitrary web root directories. Attackers can exploit the ServerMapPath() function by renaming uploaded HTML files using directory traversal sequences to write files outside the intended template directory.