PT-2023-12483 · WordPress · Elex Woocommerce Dynamic Pricing/Discounts

Jerome Bruandet · Publicado 2023-06-07 · Atualizado 2023-06-13 · CVE-2021-4372

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions WooCommerce Dynamic Pricing and Discounts plugin for WordPress versions up to, and including, 2.4.1

Description The issue is related to Stored Cross-Site Scripting due to missing sanitization on settings imported via the import() function. This allows unauthenticated attackers to import a settings file containing malicious JavaScript, which would execute when an administrator accesses the settings area of the site.

Recommendations For versions up to, and including, 2.4.1, update to a version higher than 2.4.1 to resolve the issue. As a temporary workaround, consider restricting access to the settings import functionality to prevent malicious settings files from being imported.

Exploit

Correção

XSS

Enumeração de Fraquezas

CWE-79

Identificadores relacionados

CVE-2021-4372

Produtos afetados

Elex Woocommerce Dynamic Pricing/Discounts

Referências · 4

• 🔥 https://blog.nintechnet.com/woocommerce-dynamic-pricing-and-discounts-plugin-fixed-multiple-vulnerabilities · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2021-4372 · Nota de Segurança
• https://osv.dev/vulnerability/CVE-2021-4372 · Aviso do Fabricante
• https://wordfence.com/threat-intel/vulnerabilities/id/bcaa5d0e-b764-4566-bd46-2d41dc391c36?source=cve · Nota