CVE-2026-118235

The SimpleForm – Form Maker to Chat Apps with Quiz, Poll and Multi Lead Notifications plugin for WordPress is vulnerable to Arbitrary File Upload in all versions up to, and including, 3.10.2 via the handleupload function. This is due to missing server-side file key allowlist and pre-sanitization...

CVE-2026-118235 SimpleForm <= 3.10.2 - Unauthenticated Arbitrary File Upload via Trailing-Dot Filename via Unknown File Key in simpleform_get_submit_data

The SimpleForm – Form Maker to Chat Apps with Quiz, Poll and Multi Lead Notifications plugin for WordPress is vulnerable to Arbitrary File Upload in all versions up to, and including, 3.10.2 via the handleupload function. This is due to missing server-side file key allowlist and pre-sanitization...

EUVD-2026-114672

The SimpleForm – Form Maker to Chat Apps with Quiz, Poll and Multi Lead Notifications plugin for WordPress is vulnerable to Arbitrary File Upload in all versions up to, and including, 3.10.2 via the handleupload function. This is due to missing server-side file key allowlist and pre-sanitization...

CVE-2026-118235

The SimpleForm – Form Maker to Chat Apps plugin for WordPress is vulnerable to Arbitrary File Upload in all versions up to and including 3.10.2 . The flaw exists in the handle_upload function due to a missing server-side file key allowlist and improper pre-sanitization of extension derivation. Th...

CVE-2026-118235 SimpleForm <= 3.10.2 - Unauthenticated Arbitrary File Upload via Trailing-Dot Filename via Unknown File Key in simpleform_get_submit_data

The SimpleForm – Form Maker to Chat Apps with Quiz, Poll and Multi Lead Notifications plugin for WordPress is vulnerable to Arbitrary File Upload in all versions up to, and including, 3.10.2 via the handleupload function. This is due to missing server-side file key allowlist and pre-sanitization...

CVE-2026-118235: wpazleen: The SimpleForm – Form Maker to Chat Apps with Quiz, Poll and Multi Lead Notifications plugin for WordPress is…

The SimpleForm – Form Maker to Chat Apps with Quiz, Poll and Multi Lead Notifications plugin for WordPress is vulnerable to Arbitrary File Upload in all versions up to, and including, 3.10.2 via the handleupload function. This is due to missing server-side file key allowlist and pre-sanitization...

CVE-2026-15965

The MaxUpload – Big File Uploads – Increase Maximum File Upload Size plugin for WordPress is vulnerable to Arbitrary File Upload in all versions up to, and including, 1.4.0 via the handleupload function. This is due to a filename-validation mismatch in the handleupload function where extension an...

CVE-2026-15965

The MaxUpload – Big File Uploads – Increase Maximum File Upload Size plugin for WordPress is vulnerable to Arbitrary File Upload in all versions up to, and including, 1.4.0 via the handleupload function. This is due to a filename-validation mismatch in the handleupload function where extension an...

CVE-2026-15965 MaxUpload <= 1.4.0 - Unauthenticated Arbitrary File Upload via 'resumableFilename' Parameter

The MaxUpload – Big File Uploads – Increase Maximum File Upload Size plugin for WordPress is vulnerable to Arbitrary File Upload in all versions up to, and including, 1.4.0 via the handleupload function. This is due to a filename-validation mismatch in the handleupload function where extension an...

CVE-2026-15965

The CVE-2026-15965 entry concerns the WordPress plugin “MaxUpload – Big File Uploads – Increase Maximum File Upload Size”. A root cause is a filename-validation mismatch in handle_upload: extension and MIME checks are applied to the uploaded chunk’s filename but not to the final assembled filenam...

EUVD-2026-58837

The MaxUpload – Big File Uploads – Increase Maximum File Upload Size plugin for WordPress is vulnerable to Arbitrary File Upload in all versions up to, and including, 1.4.0 via the handleupload function. This is due to a filename-validation mismatch in the handleupload function where extension an...

CVE-2026-15965: Unrestricted Upload of File with Dangerous Type

The MaxUpload – Big File Uploads – Increase Maximum File Upload Size plugin for WordPress is vulnerable to Arbitrary File Upload in all versions up to, and including, 1.4.0 via the handleupload function. This is due to a filename-validation mismatch in the handleupload function where extension an...

CVE-2026-0740: Unrestricted Upload of File with Dangerous Type

The Ninja Forms - File Uploads plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the 'NFFUAJAXControllersUploads::handleupload' function in all versions up to, and including, 3.3.26. This makes it possible for unauthenticated attackers to upload...