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Plugin · funnelforms-free
Interactive Contact Form and Multi Step Form Builder
19 known vulnerabilities on record. Add your version above to see which ones affect you.
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Dec 31, 2025Funnelforms Free: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2025-62758 · affects up to 3.8 · reported by PatchstackMedium 6.5
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Funnelforms Funnelforms Free funnelforms-free allows DOM-Based XSS.This issue affects Funnelforms Free: from n/a through <= 3.8.
Dec 24, 2025Funnelforms Free: Missing AuthorizationCVE-2025-68582 · affects up to 3.8 · reported by PatchstackMedium 5.3
Missing Authorization vulnerability in Funnelforms Funnelforms Free funnelforms-free allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Funnelforms Free: from n/a through <= 3.8.
Dec 3, 2024Interactive Contact Form and Multi Step Form Builder with Drag & Drop Editor – Funnelforms Free: PHP Object InjectionCVE-2024-10587 · affects up to 3.7.5.1 · reported by WordfenceHigh 8.8
The Interactive Contact Form and Multi Step Form Builder with Drag & Drop Editor – Funnelforms Free plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 3.7.5.1 via deserialization of untrusted input. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject a PHP Object. No known POP chain is present in the vulnerable software. If a POP chain is present via an additional plugin or theme installed on the target system, it could allow the attacker to delete arbitrary files, retrieve sensitive data, or execute code.
Aug 29, 2024Interactive Contact Form and Multi Step Form Builder with Drag & Drop Editor – Funnelforms Free: Unauthorized loss of dataCVE-2024-5857 · affects up to 3.7.3.2 · reported by WordfenceMedium 5.3
The Interactive Contact Form and Multi Step Form Builder with Drag & Drop Editor – Funnelforms Free plugin for WordPress is vulnerable to unauthorized loss of data due to a missing capability check on the af2_handel_file_remove AJAX action in all versions up to, and including, 3.7.3.2. This makes it possible for unauthenticated attackers to delete arbitrary media files.
Aug 28, 2024Interactive Contact Form and Multi Step Form Builder with Drag & Drop Editor – Funnelforms Free: Unauthorized modification of dataCVE-2024-7447 · affects up to 3.7.3.2 · reported by WordfenceMedium 5.3
The Interactive Contact Form and Multi Step Form Builder with Drag & Drop Editor – Funnelforms Free plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'fnsf_af2_handel_file_upload' function in all versions up to, and including, 3.7.3.2. This makes it possible for unauthenticated attackers to upload arbitrary media to the site, even if no forms exist.
NVD recordplugins.trac.wordpress.orgplugins.trac.wordpress.org
Aug 28, 2024Funnelforms Free: Arbitrary file deletionCVE-2024-6312 · affects up to 3.7.3.2 · reported by WordfenceMedium 6.5
The Funnelforms Free plugin for WordPress is vulnerable to arbitrary file deletion in all versions up to, and including, 3.7.3.2 via the 'af2DeleteFontFile' function. This is due to the plugin not properly validating a file or its path prior to deleting it. This makes it possible for authenticated attackers, with administrator-level access and above, to delete arbitrary files, including the wp-config.php file, which can make site takeover and remote code execution possible.
NVD recordplugins.trac.wordpress.orgplugins.trac.wordpress.org
Aug 28, 2024Funnelforms Free: Arbitrary file uploadsCVE-2024-6311 · affects up to 3.7.3.2 · reported by WordfenceHigh 7.2
The Funnelforms Free plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the 'af2_add_font' function in all versions up to, and including, 3.7.3.2. This makes it possible for authenticated attackers, with administrator-level and above permissions, to upload arbitrary files on the affected site's server which may make remote code execution possible.
NVD recordplugins.trac.wordpress.orgplugins.trac.wordpress.org
Dec 4, 2023Interactive Contact Form and Multi Step Form Builder with Drag & Drop Editor: Does not have CSRF checks on some of its form actions suchCVE-2023-5990 · fixed in 3.4.2 · reported by WPScanMedium 6.5
The Interactive Contact Form and Multi Step Form Builder with Drag & Drop Editor WordPress plugin before 3.4.2 does not have CSRF checks on some of its form actions such as deletion and duplication, which could allow attackers to make logged in admin perform such actions via CSRF attacks
Nov 22, 2023Funnelforms Free: Unauthorized modification of dataCVE-2023-5419 · affects up to 3.4 · reported by WordfenceMedium 4.3
The Funnelforms Free plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the fnsf_af2_test_mail function in versions up to, and including, 3.4. This makes it possible for authenticated attackers, with subscriber-level permissions and above, to send test emails to an arbitrary email address.
Nov 22, 2023Funnelforms Free: Unauthorized modification of dataCVE-2023-5417 · affects up to 3.4 · reported by WordfenceMedium 4.3
The Funnelforms Free plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the fnsf_update_category function in versions up to, and including, 3.4. This makes it possible for authenticated attackers, with subscriber-level permissions and above, to modify the Funnelforms category for a given post ID.
Nov 22, 2023Funnelforms Free: Unauthorized modification of dataCVE-2023-5416 · affects up to 3.4 · reported by WordfenceMedium 4.3
The Funnelforms Free plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the fnsf_delete_category function in versions up to, and including, 3.4. This makes it possible for authenticated attackers, with subscriber-level permissions and above, to delete categories.
Nov 22, 2023Funnelforms Free: Unauthorized modification of dataCVE-2023-5415 · affects up to 3.4 · reported by WordfenceMedium 4.3
The Funnelforms Free plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the fnsf_add_category function in versions up to, and including, 3.4. This makes it possible for authenticated attackers, with subscriber-level permissions and above, to add new categories.
Nov 22, 2023Funnelforms Free: Unauthorized modification of dataCVE-2023-5411 · affects up to 3.4 · reported by WordfenceMedium 4.3
The Funnelforms Free plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the fnsf_af2_save_post function in versions up to, and including, 3.4. This makes it possible for authenticated attackers, with subscriber-level permissions and above, to modify certain post values. Note that the extent of modification is limited due to fixed values passed to the wp_update_post function.
Nov 22, 2023Funnelforms Free: Unauthorized modification of dataCVE-2023-5387 · affects up to 3.4 · reported by WordfenceMedium 4.3
The Funnelforms Free plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the fnsf_af2_trigger_dark_mode function in versions up to, and including, 3.4. This makes it possible for authenticated attackers, with subscriber-level permissions and above, to enable or disable the dark mode plugin setting.
Nov 22, 2023Funnelforms Free: Unauthorized modification of dataCVE-2023-5386 · affects up to 3.4 · reported by WordfenceMedium 6.5
The Funnelforms Free plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the fnsf_delete_posts function in versions up to, and including, 3.4. This makes it possible for authenticated attackers, with subscriber-level permissions and above, to delete arbitrary posts, including administrator posts, and posts not related to the Funnelforms Free plugin. CVE-2023-5990 appears to be a duplicate of this issue.
Nov 22, 2023Funnelforms Free: Unauthorized modification of dataCVE-2023-5385 · affects up to 3.4 · reported by WordfenceMedium 4.3
The Funnelforms Free plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the fnsf_copy_posts function in versions up to, and including, 3.4. This makes it possible for authenticated attackers, with subscriber-level permissions and above, to create copies of arbitrary posts.
Nov 22, 2023Funnelforms Free: Cross-Site Request ForgeryCVE-2023-5383 · affects up to 3.4 · reported by WordfenceMedium 4.3
The Funnelforms Free plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 3.4. This is due to missing or incorrect nonce validation on the fnsf_copy_posts function. This makes it possible for unauthenticated attackers to create copies of arbitrary posts via a forged request granted they can trick a site administrator into performing an action such as clicking on a link. CVE-2023-5990 appears to be a duplicate of this issue.
Nov 22, 2023Funnelforms Free: Cross-Site Request ForgeryCVE-2023-5382 · affects up to 3.4 · reported by WordfenceMedium 6.5
The Funnelforms Free plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 3.4. This is due to missing or incorrect nonce validation on the fnsf_delete_posts function. This makes it possible for unauthenticated attackers to delete arbitrary posts via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
Oct 16, 2023Interactive Contact Form and Multi Step Form Builder: Does not sanitise and escape some parametersCVE-2023-4950 · fixed in 3.4 · reported by WPScanMedium 6.1
The Interactive Contact Form and Multi Step Form Builder WordPress plugin before 3.4 does not sanitise and escape some parameters, which could allow unauthenticated users to perform Cross-Site Scripting attacks
Versions are matched against the affected ranges published with each record. A plugin can ship a fix under its own numbering, so if something looks off, check the linked record. Want the whole site checked at once? Run the free website check.
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