CVE-2021-24370

The Fancy Product Designer WordPress plugin before 4.6.9 allows unauthenticated attackers to upload arbitrary files, resulting in remote code execution.

• CWE-434
• CWE-434

• https://lists.openwall.net/full-disclosure/2020/11/17/2Exploit, Mailing List, Third Party Advisory
• https://seclists.org/fulldisclosure/2020/Nov/30Exploit, Mailing List, Third Party Advisory
• https://wpscan.com/vulnerability/82c52461-1fdc-41e4-9f51-f9dd84962b38Exploit, Third Party Advisory
• https://www.secpod.com/blog/critical-zero-day-flaw-actively-exploited-in-wordpress-fancy-product-designer-plugin/Exploit, Third Party Advisory
• https://www.wordfence.com/blog/2021/06/critical-0-day-in-fancy-product-designer-under-active-attack/Exploit, Third Party Advisory
• https://lists.openwall.net/full-disclosure/2020/11/17/2Exploit, Mailing List, Third Party Advisory
• https://seclists.org/fulldisclosure/2020/Nov/30Exploit, Mailing List, Third Party Advisory
• https://wpscan.com/vulnerability/82c52461-1fdc-41e4-9f51-f9dd84962b38Exploit, Third Party Advisory
• https://www.secpod.com/blog/critical-zero-day-flaw-actively-exploited-in-wordpress-fancy-product-designer-plugin/Exploit, Third Party Advisory
• https://www.wordfence.com/blog/2021/06/critical-0-day-in-fancy-product-designer-under-active-attack/Exploit, Third Party Advisory

Published

Jun 21, 2021

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
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