CVE-2026-24559: WordPress Integration for Contact Form 7 HubSpot plugin <= 1.4.3 - Sensitive Data Exposure vulnerability

Severity: medium (CVSS 5.3 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.3% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2026-01-23 · updated 2026-06-17
Weakness: CWE-201

Description

Insertion of Sensitive Information Into Sent Data vulnerability in CRM Perks Integration for Contact Form 7 HubSpot cf7-hubspot allows Retrieve Embedded Sensitive Data.This issue affects Integration for Contact Form 7 HubSpot: from n/a through <= 1.4.3.

Affected products

CRM Perks Integration for Contact Form 7 HubSpot: through 1.4.3

References

https://patchstack.com/database/Wordpress/Plugin/cf7-hubspot/vulnerability/wordpress-integration-for-contact-form-7-hubspot-plugin-1-4-3-sensitive-data-exposure-vulnerability?_s_id=cve

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