CVE-2021-4335

MEDIUM 6.3

Fancy Product Designer <= 4.6.9 - Insufficient Authorization on Mulitple AJAX Actions

CVSS Score

6.3

EPSS Score

0.0%

EPSS Percentile

0th

The Fancy Product Designer plugin for WordPress is vulnerable to unauthorized access to data and modification of plugin settings due to a missing capability check on multiple AJAX functions in versions up to, and including, 4.6.9. This makes it possible for authenticated attackers with subscriber-level permissions to modify plugin settings, including retrieving arbitrary order information or creating/updating/deleting products, orders, or other sensitive information not associated with their own account.

CWE	CWE-285
Vendor	radykal
Product	fancy product designer
Published	Oct 20, 2023
Last Updated	Apr 8, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

radykal / Fancy Product Designer

0 ≤ 4.6.9

References

NVD ↗ CVE.org ↗ EPSS Data ↗

wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/644624d8-c193-4ee6-bc82-7ccda5d7f2ac?source=cve support.fancyproductdesigner.com: https://support.fancyproductdesigner.com/support/discussions/topics/13000029981

Credits

Ramuel Gall