Vulnerability in Makewebbetter Mwb Hubspot For Woocommerce

CVE-2026-73396

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

CVSS v3 metric

CVSS v3 base score 7.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H.

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2026-73396?
CVE-2026-73396 is a high-severity vulnerability in Makewebbetter Mwb Hubspot For Woocommerce, classified under Authentication Bypass Using an Alternate Path or Channel. CVSS score: 7.1/10. Published 2026-08-18.
How severe is CVE-2026-73396?
High severity. CVSS v3 base score is 7.1 out of 10.