WordPress security changelog
MEDIUM CVE-2021-4353 Modified

WooCommerce Dynamic Pricing and Discounts: A security weakness

WooCommerce Dynamic Pricing and Discounts is affected by a security weakness. The vulnerable path is reachable without authentication. The resulting impact depends on how the affected component exposes the vulnerable operation.

CVE / CNA score 5.3 CVSS 3.1 · security@wordfence.com
NVD score 5.3 CVSS 3.1 · nvd@nist.gov
Component
WooCommerce Dynamic Pricing and Discounts
Plugin slug
woocommerce-dynamic-pricing-&-discounts
Affected
See vendor advisory
Safe version
See mitigation notes
Published
Oct 20, 2023
Weakness
CWE-288 — Authentication Bypass Using an Alternate Path or Channel
CWE-862 — Missing Authorization

This CVE was published Oct 20, 2023 and is one of 1 known issue for this plugin.

Update, patch or deactivate.

Update WooCommerce Dynamic Pricing and Discounts to a release outside the affected range, or disable and remove it until a fixed version is available.

No confirmed safe version is listed. Consider a vendor-supported patch or temporarily restricting the affected functionality while you assess the risk.

Deactivate only when warranted by your risk profile, or when advised by your hosting provider in the limited circumstances where the vulnerability cannot otherwise be mitigated. If you’re unsure which action is appropriate, contact Fused or your hosting provider for guidance.

Technical description

The WooCommerce Dynamic Pricing and Discounts plugin for WordPress is vulnerable to unauthenticated settings export in versions up to, and including, 2.4.1. This is due to missing authorization on the export() function which makes makes it possible for unauthenticated attackers to export the plugin's settings.

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

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

Primary and upstream sources