CVE-2021-4372

· MEDIUMModified

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CVSS v3.1

6.5

EPSS

0.58%

Published

Jun 6, 2023

Modified

Apr 8, 2026

Public PoC / Exploit (1)

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Links to public security research (Exploit-DB, Nuclei, Trickest, GitHub) for defensive use only.

Description

The WooCommerce Dynamic Pricing and Discounts plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 2.4.1. This is due to missing sanitization on the settings imported via the import() function. This makes it possible for unauthenticated attackers to import a settings file containing malicious JavaScript that would execute when an administrator accesses the settings area of the site.

CVSS Vector

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

Weaknesses (CWE)

CWE-79CWE-79

Affected Products (1)

rightpress · woocommerce_dynamic_pricing_and_discountsvulnerable

References (4)

https://blog.nintechnet.com/woocommerce-dynamic-pricing-and-discounts-plugin-fixed-multiple-vulnerabilities/

Exploit

https://www.wordfence.com/threat-intel/vulnerabilities/id/bcaa5d0e-b764-4566-bd46-2d41dc391c36?source=cve

Third Party Advisory

https://blog.nintechnet.com/woocommerce-dynamic-pricing-and-discounts-plugin-fixed-multiple-vulnerabilities/

Exploit

https://www.wordfence.com/threat-intel/vulnerabilities/id/bcaa5d0e-b764-4566-bd46-2d41dc391c36?source=cve

Third Party Advisory

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