What’s Vulnerable › Vulnerabilities

CVE-2025-6220: Ultimate Addons for Contact Form 7 <= 3.5.12 - Authenticated (Administrator+) Arbitrary File Upload via 'save_options'

• Severity: high (CVSS 7.2 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.1% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2025-06-18 · updated 2026-06-17
• Weakness: CWE-434

Description

The Ultra Addons for Contact Form 7 plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the 'save_options' function in all versions up to, and including, 3.5.12. This makes it possible for authenticated attackers, with Administrator-level access and above, to upload arbitrary files on the affected site's server which may make remote code execution possible.

Affected products

• Themefic Ultimate Addons for Contact Form 7: before 3.5.13 — fixed in 3.5.13

How to fix

Upgrade to a fixed version: Themefic Ultimate Addons for Contact Form 7 3.5.13. Check the vendor advisory for mitigations.

References

• https://github.com/d0n601/CVE-2025-6220
• https://plugins.trac.wordpress.org/browser/ultimate-addons-for-contact-form-7/trunk/admin/tf-options/classes/UACF7_Settings.php#L894-920
• https://plugins.trac.wordpress.org/changeset/3288584/
• https://ryankozak.com/posts/cve-2025-6220/
• https://www.wordfence.com/threat-intel/vulnerabilities/id/697f3432-63b7-42d6-b188-812165cd2020?source=cve

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