Integration for Contact Form 7 HubSpot: A security weakness
Integration for Contact Form 7 HubSpot is affected by a security weakness. Exposure depends on how the affected operation is made reachable by the site. The resulting impact depends on how the affected component exposes the vulnerable operation.
- Component
- Integration for Contact Form 7 HubSpot
- Plugin slug
cf7-hubspot- Affected
- See vendor advisory
- Safe version
- See mitigation notes
- Published
- Jan 23, 2026
This CVE was published Jan 23, 2026 and is one of 5 known issues for this plugin.
Update, patch or deactivate.
Update Integration for Contact Form 7 HubSpot to a release outside the affected range, or disable and remove it until a fixed version is available.
No confirmed safe version is listed. Consider a vendor-supported patch or temporarily restricting the affected functionality while you assess the risk.
Deactivate only when warranted by your risk profile, or when advised by your hosting provider in the limited circumstances where the vulnerability cannot otherwise be mitigated. If you’re unsure which action is appropriate, contact Fused or your hosting provider for guidance.
Technical 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.
CVE / CNA vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N