CVE-2024-7389Public exploitNetwork attack vector

HubSpot API key disclosure via hard-coded credentials

Published Aug 2, 2024 · Updated Apr 8, 2026

Sensitive information exposure in WPMU DEV Forminator 1.29.1 and earlier allows remote attackers to extract a HubSpot developer API key. The HubSpot API wrapper hard-codes shared developer credentials in class-forminator-addon-hubspot-wp-api.php, leaving the key recoverable from distributed plugin source. The HubSpot integration must be in use for customer data exposure; the recovered key grants access to alter integration settings or read personally identifiable information.

CVSS severity7.5
High
EPSS probability0.66%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
Coverage for this vulnerability

See if you're affected

Explore vulnerability checks for your environment with Hinoki.

Book a demo

Summary

What happened

Sensitive information exposure in WPMU DEV Forminator 1.29.1 and earlier allows remote attackers to extract a HubSpot developer API key. The HubSpot API wrapper hard-codes shared developer credentials in class-forminator-addon-hubspot-wp-api.php, leaving the key recoverable from distributed plugin source. The HubSpot integration must be in use for customer data exposure; the recovered key grants access to alter integration settings or read personally identifiable information.

The record

CVE
CVE-2024-7389
Published
Aug 2, 2024
Updated
Apr 8, 2026
Vendor
WPMU DEV
Product
Forminator
Classifications
CWE-522, T1552.001
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Aug 2, 2024CVE publishedPublication date reported by the CVE source.
  2. Apr 8, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <=1.29.1

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

WPMU DEV · Forminatorversion=0 <=1.29.1

Published CVSS scores

7.5WordfenceCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-522Insufficiently Protected Credentials
T1552.001Unsecured Credentials: Credentials In Files

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

See the directory against your own environment.

Your stack

Check the software in your environment

Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.

Book a demo