What’s Vulnerable › Vulnerabilities

CVE-2026-73396: WordPress MWB HubSpot for WooCommerce plugin <= 1.6.7 - Broken Authentication vulnerability

• Severity: high (CVSS 7.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-08-18 · updated 2026-10-22
• Weakness: CWE-288

Description

Subscriber Broken Authentication in MWB HubSpot for WooCommerce <= 1.6.7 versions.

Affected products

• MakeWebBetter MWB HubSpot for WooCommerce: through 1.6.7

References

• https://patchstack.com/database/wordpress/plugin/makewebbetter-hubspot-for-woocommerce/vulnerability/wordpress-mwb-hubspot-for-woocommerce-plugin-1-6-7-broken-authentication-vulnerability?_s_id=cve

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