CVE-2026-73396
WordPress MWB HubSpot for WooCommerce plugin <= 1.6.7 - Broken Authentication vulnerability
CVE-2026-73396 is a high vulnerability (CVSS 7.1) in Makewebbetter Mwb Hubspot For Woocommerce, published August 18, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.40%, the 34th percentile. No source names a fixed version.
Subscriber Broken Authentication in MWB HubSpot for WooCommerce <= 1.6.7 versions.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- Low
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
WordPress MWB HubSpot for WooCommerce plugin <= 1.6.7 - Broken Authentication vulnerability
Subscriber Broken Authentication in MWB HubSpot for WooCommerce <= 1.6.7 versions.
- Record
CVE-2026-73396- CVSS 3.1
- 7.1 High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H - Weakness
- CWE-288
- Updated
- 2026-11-02
EUVDEUVD-2026-60802
Subscriber Broken Authentication in MWB HubSpot for WooCommerce <= 1.6.7 versions.
- Record
EUVD-2026-60802- CVSS 3.1
- 7.1 High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-62wx-4c4c-2f4h
Subscriber Broken Authentication in MWB HubSpot for WooCommerce <= 1.6.7 versions.
Subscriber Broken Authentication in MWB HubSpot for WooCommerce <= 1.6.7 versions.
- Record
GHSA-62wx-4c4c-2f4h- CVSS 3.1
- 7.1 High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H - Weakness
- CWE-288
- Updated
- 2026-11-02
NVD
Subscriber Broken Authentication in MWB HubSpot for WooCommerce <= 1.6.7 versions.
- Record
CVE-2026-73396- CVSS 3.1
- 7.1 High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H - Weakness
- CWE-288
- Updated
- 2026-11-02
Affected products
History
| When | Changed | Sources |
|---|---|---|
| 2026-11-02 | created | CVE List, EUVD, GitHub Advisories, NVD |