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WordPress CVE-2026-39662

| EUVDEUVD-2026-20332 MEDIUM
Missing Authorization (CWE-862)
2026-04-08 Patchstack GHSA-733v-h7xg-5975
WordPress Authentication Bypass
5.3
CVSS 3.1 · NVD
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Severity by source

NVD PRIMARY
5.3 MEDIUM
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
Low
Availability
None

Lifecycle Timeline

3
EUVD ID Assigned
Apr 08, 2026 - 08:45 euvd
EUVD-2026-20332
Analysis Generated
Apr 08, 2026 - 08:45 vuln.today
CVE Published
Apr 08, 2026 - 08:30 nvd
MEDIUM 5.3

DescriptionCVE.org

Missing Authorization vulnerability in ProWCPlugins Product Price by Formula for WooCommerce product-price-by-formula-for-woocommerce allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Product Price by Formula for WooCommerce: from n/a through <= 2.5.6.

AnalysisAI

Missing authorization in ProWCPlugins Product Price by Formula for WooCommerce plugin (versions up to 2.5.6) allows unauthenticated remote attackers to read sensitive configuration data through incorrectly configured access control. The vulnerability exposes limited information confidentiality without enabling modification or denial of service, and carries a low real-world exploitation probability (EPSS 0.02%) despite a moderate CVSS score.

Technical ContextAI

This vulnerability stems from CWE-862 (Missing Authorization), a flaw in the plugin's access control enforcement mechanism for WooCommerce product configuration. The WordPress plugin fails to properly validate user permissions before exposing API endpoints or configuration pages related to product price formula settings. WordPress plugins are server-side extensions operating within the WooCommerce e-commerce framework, and improper authorization checks allow the plugin to leak configuration details that should require authentication. The affected CPE (cpe:2.3:a:prowcplugins:product_price_by_formula_for_woocommerce:*:*:*:*:*:*:*:*) indicates the entire plugin namespace is in scope, with versions from 0 through 2.5.6 vulnerable.

RemediationAI

Update ProWCPlugins Product Price by Formula for WooCommerce to a patched version later than 2.5.6. Users should check the WordPress plugin repository or Patchstack advisory (https://patchstack.com/database/Wordpress/Plugin/product-price-by-formula-for-woocommerce/vulnerability/wordpress-product-price-by-formula-for-woocommerce-plugin-2-5-6-broken-access-control-vulnerability) for the latest available release. Until patching is completed, site administrators should audit access control configurations and consider temporarily disabling the plugin if it is not actively required. WordPress security best practices recommend implementing HTTP authentication or IP whitelisting at the server level to restrict access to product configuration endpoints, though these are defensive measures rather than substitutes for plugin updates.

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CVE-2026-39662 vulnerability details – vuln.today
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