CyberRota Analysis
AI-GeneratedThe vulnerability allows authenticated company owners of Crater Invoice versions up to 6.0.6 to exploit a path traversal flaw in the self-update API, enabling them to upload arbitrary files outside the designated extraction directory. By crafting ZIP archives with malicious entry names, attackers can execute arbitrary PHP code on the server, leading to potential remote code execution. Organizations using this software should prioritize patching this vulnerability to mitigate the risk of exploitation.
Public Exploit Signal
A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.
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Original NVD Description
Crater Invoice through 6.0.6 contains a path traversal vulnerability in the self-update API that allows authenticated company owners to write arbitrary files outside the intended extraction directory by supplying crafted ZIP archives with ../ sequences to the unzip endpoint. Attackers can exploit unsanitized ZIP entry names passed to PHP's ZipArchive::extractTo() to write arbitrary PHP files into the web-accessible public directory and achieve remote code execution on the server.