CVE-2025-6220
"Ultra Addons for Contact Form 7 Arbitrary File Upload Vulnerability"
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.
INFO
Published Date :
June 18, 2025, 12:15 p.m.
Last Modified :
July 9, 2025, 6:49 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
1.2
Public PoC/Exploit Available at Github
CVE-2025-6220 has a 2 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2025-6220.
| URL | Resource |
|---|---|
| https://github.com/d0n601/CVE-2025-6220 | Exploit Third Party Advisory |
| https://plugins.trac.wordpress.org/browser/ultimate-addons-for-contact-form-7/trunk/admin/tf-options/classes/UACF7_Settings.php#L894-920 | Product |
| https://plugins.trac.wordpress.org/changeset/3288584/ | Patch |
| https://ryankozak.com/posts/cve-2025-6220/ | Exploit Third Party Advisory |
| https://www.wordfence.com/threat-intel/vulnerabilities/id/697f3432-63b7-42d6-b188-812165cd2020?source=cve | Third Party Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Ultimate Addons for Contact Form 7 <= 3.5.12 - Authenticated (Administrator+) Arbitrary File Upload via 'save_options'
Python
📡 PoC auto collect from GitHub. ⚠️ Be careful Malware.
security cve exploit poc vulnerability
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2025-6220 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2025-6220 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
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Initial Analysis by [email protected]
Jul. 09, 2025
Action Type Old Value New Value Added CPE Configuration OR *cpe:2.3:a:themefic:ultimate_addons_for_contact_form_7:*:*:*:*:*:wordpress:*:* versions up to (excluding) 3.5.13 Added Reference Type Wordfence: https://github.com/d0n601/CVE-2025-6220 Types: Exploit, Third Party Advisory Added Reference Type Wordfence: https://plugins.trac.wordpress.org/browser/ultimate-addons-for-contact-form-7/trunk/admin/tf-options/classes/UACF7_Settings.php#L894-920 Types: Product Added Reference Type Wordfence: https://plugins.trac.wordpress.org/changeset/3288584/ Types: Patch Added Reference Type Wordfence: https://ryankozak.com/posts/cve-2025-6220/ Types: Exploit, Third Party Advisory Added Reference Type Wordfence: https://www.wordfence.com/threat-intel/vulnerabilities/id/697f3432-63b7-42d6-b188-812165cd2020?source=cve Types: Third Party Advisory -
New CVE Received by [email protected]
Jun. 18, 2025
Action Type Old Value New Value Added 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. Added CVSS V3.1 AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H Added CWE CWE-434 Added Reference https://github.com/d0n601/CVE-2025-6220 Added Reference https://plugins.trac.wordpress.org/browser/ultimate-addons-for-contact-form-7/trunk/admin/tf-options/classes/UACF7_Settings.php#L894-920 Added Reference https://plugins.trac.wordpress.org/changeset/3288584/ Added Reference https://ryankozak.com/posts/cve-2025-6220/ Added Reference https://www.wordfence.com/threat-intel/vulnerabilities/id/697f3432-63b7-42d6-b188-812165cd2020?source=cve
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2025-6220 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2025-6220
weaknesses.