CVE-2021-4335: medium-severity vulnerability in radykal Fancy Product Designer
Fancy Product Designer <= 4.6.9 - Insufficient Authorization on Mulitple AJAX Actions
Published · Updated
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13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 6.3epss 0.4%
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.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Affected products
radykal · Fancy Product DesignerRelated CVEs — radykal Fancy Product Designer
In the same product, most dangerous first.
CVE-2024-51818CRITICALWordPress Fancy Product Designer plugin <= 6.4.3 - Unauthenticated SQL Injection vulnerabilityEPSS 16.2%CVE-2021-4334HIGHFancy Product Designer <= 4.6.9 - Insufficient Authorization to Arbitrary Options Update via fpd_update_optionsEPSS 0.7%CVE-2024-51919CRITICALWordPress Fancy Product Designer plugin <= 6.4.3 - Unauthenticated Arbitrary File Upload vulnerabilityEPSS 0.5%CVE-2025-15526MEDIUMFancy Product Designer | WooCommerce WordPress <= 6.4.8 - Unauthenticated Full Path Disclosure via 'pdf' ParameterEPSS 0.3%CVE-2025-13439MEDIUMFancy Product Designer | WooCommerce WordPress <= 6.4.8 - Unauthenticated Information Disclosure and PHAR Deserialization via 'url' ParameterEPSS 0.3%CVE-2026-84280HIGHFancy Product Designer <= 6.5.2 - Unauthenticated Stored Cross-Site Scripting via Shortcode Order 'elements[].title' ParameterEPSS 0.3%