CVE-2023-47218 is a command injection vulnerability affecting QNAP QTS and QuTS hero, with exact affected versions not established in the supplied evidence; a crafted multipart Content-Disposition extension parameter embeds nested shell substitution, Base64 decoding and output redirection.This rule supports to defend the A6: Vulnerable and Outdated Components of OWASP Top 10 - 2021. Other reference:None