The Fancy Product Designer WordPress plugin before 4.6.9 allows unauthenticated attackers to upload arbitrary files, resulting in remote code execution.CreditsCharles Sweethill/Ram GallReferenceshttps://wpscan.com/vulnerability/82c52461-1fdc-41e4-9f51-f9dd84962b38https://www.wordfence.com/blog/2021/06/critical-0-day-in-fancy-product-designer-under-active-attack/https://lists.openwall.net/full-disclosure/2020/11/17/2https://seclists.org/fulldisclosure/2020/Nov/30https://www.secpod.com/blog/critical-zero-day-flaw-actively-exploited-in-wordpress-fancy-product-designer-plugin/