How many CVEs have patched dnd_upload_cf7_upload?

4 published CVEs changed dnd_upload_cf7_upload in wordpress-plugins/plugins, in 3 distinct patches totalling 63 changed lines, between 2025 and 2026.

What is the latest CVE that changed dnd_upload_cf7_upload?

CVE-2026-5718 (Drag and Drop Multiple File Upload for Contact Form 7 <= 1.3.9.7 - Unauthenticated Arbitrary File Upload via Non-ASCII Filename Blacklist Bypass), published 2026-04-17, changed lines 900 to 1014 of drag-and-drop-multiple-file-upload-contact-form-7/trunk/inc/dnd-upload-cf7.php.

How does dnd_upload_cf7_upload compare to the rest of wordpress-plugins/plugins?

wordpress-plugins/plugins has 851 CVEs with a located fix in total; 4 of them changed dnd_upload_cf7_upload.

What do the line numbers refer to?

Line numbers are in the fixed version of the file, as the upstream patch left it. A CVE whose fix was backported to several branches is listed once, with the lines from the upstream commit.

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Dnd_upload_cf7_upload

dnd_upload_cf7_upload in wordpress-plugins/plugins: Patched by 4 CVEs

wordpress-plugins/plugins

Function

dnd_upload_cf7_upload

Name: dnd_upload_cf7_upload in wordpress-plugins/plugins: CVE fixes
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

drag-and-drop-multiple-file-upload-contact-form-7/trunk/inc/dnd-upload-cf7.php

Last patched April 17, 2026

CVEs

That changed this function

Distinct patches

Backports counted once

Lines changed

Added plus removed

2025–2026

Years

By CVE publication date

Overview

dnd_upload_cf7_upload in wordpress-plugins/plugins was changed by 4 published CVE fixes between 2025 and 2026, in 3 distinct patches that added or removed 63 lines in total.

wordpress-plugins/plugins has 851 CVEs with a located fix in total, so 0% of them touched this function.

CVEs that patched it

Every published CVE whose fix changed dnd_upload_cf7_upload, newest first, with the lines each fix touched.

Drag and Drop Multiple File Upload for Contact Form 7 <= 1.3.9.7 - Unauthenticated Arbitrary File Upload via Non-ASCII Filename Blacklist Bypass
CVE-2026-5718 · lines 900–1014 · +23 −16 in 7 hunks
High · CVSS 8.1
EPSS 3.5%2026-04-17
Drag and Drop Multiple File Upload for Contact Form 7 <= 1.3.8.9 - Unauthenticated Arbitrary File Upload via Insufficient Blacklist Checks
CVE-2025-3515 · lines 912–917 · +3 −3
Critical · CVSS 9.8
EPSS 6.0%2025-06-17
Drag and Drop Multiple File Upload for Contact Form 7 <= 1.3.8.7 - Unauthenticated PHP Object Injection via PHAR to Arbitrary File Deletion
CVE-2025-2485 · lines 879–959 · +6 −3 in 3 hunks
High · CVSS 8.8
EPSS 0.6%2025-03-28
Drag and Drop Multiple File Upload for Contact Form 7 <= 1.3.8.7 - Unauthenticated Arbitrary File Deletion
CVE-2025-2328 · lines 879–959 · +6 −3 in 3 hunks
High · CVSS 8.8
EPSS 1.1%2025-03-28

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Other functions in these files

Functions in the same file that CVE fixes also changed.

1dnd_cf7_scriptsdrag-and-drop-multiple-file-upload-contact-form-7/trunk/inc/dnd-upload-cf7.php2 CVEs · 2 patches2022 to 2026
2dnd_upload_cf7_validation_filterdrag-and-drop-multiple-file-upload-contact-form-7/trunk/inc/dnd-upload-cf7.php2 CVEs · 2 patches2025 to 2026
3dnd_remove_uploaded_filesdrag-and-drop-multiple-file-upload-contact-form-7/trunk/inc/dnd-upload-cf7.php2 CVEs · 2 patches2025
4dnd_wpcf7_nonce_checkdrag-and-drop-multiple-file-upload-contact-form-7/trunk/inc/dnd-upload-cf7.php2 CVEs · 1 patches2025
5dnd_cf7_generate_cookiedrag-and-drop-multiple-file-upload-contact-form-7/trunk/inc/dnd-upload-cf7.php2 CVEs · 1 patches2025
6dnd_cf7_not_allowed_extdrag-and-drop-multiple-file-upload-contact-form-7/trunk/inc/dnd-upload-cf7.php1 CVEs · 1 patches2026
7dnd_cf7_mail_componentsdrag-and-drop-multiple-file-upload-contact-form-7/trunk/inc/dnd-upload-cf7.php1 CVEs · 1 patches2025
8dnd_cf7_conditional_fieldsdrag-and-drop-multiple-file-upload-contact-form-7/trunk/inc/dnd-upload-cf7.php1 CVEs · 1 patches2025

Other hotspots in the repository

Functions in wordpress-plugins/plugins changed by the most CVE fixes.

number5 CVEs · media-library-assistant/trunk/includes/class-mla-core.php define_constants4 CVEs · photo-gallery/trunk/photo-gallery.php License4 CVEs · drag-and-drop-multiple-file-upload-contact-form-7/trunk/assets/js/codedropz-uploader-min.js advanced_booking_calendar_install4 CVEs · advanced-booking-calendar/trunk/advanced-booking-calendar.php advanced_booking_update_check4 CVEs · advanced-booking-calendar/trunk/advanced-booking-calendar.php add_additional_data_to_ipn_data4 CVEs · wordpress-simple-paypal-shopping-cart/trunk/includes/wpsc-post-payment-related.php

All patched functions in wordpress-plugins/plugins

Frequently asked questions

Common questions about CVE fixes to dnd_upload_cf7_upload.

How many CVEs have patched dnd_upload_cf7_upload?: 4 published CVEs changed dnd_upload_cf7_upload in wordpress-plugins/plugins, in 3 distinct patches totalling 63 changed lines, between 2025 and 2026.
What is the latest CVE that changed dnd_upload_cf7_upload?: CVE-2026-5718 (Drag and Drop Multiple File Upload for Contact Form 7 <= 1.3.9.7 - Unauthenticated Arbitrary File Upload via Non-ASCII Filename Blacklist Bypass), published 2026-04-17, changed lines 900 to 1014 of drag-and-drop-multiple-file-upload-contact-form-7/trunk/inc/dnd-upload-cf7.php.
How does dnd_upload_cf7_upload compare to the rest of wordpress-plugins/plugins?: wordpress-plugins/plugins has 851 CVEs with a located fix in total; 4 of them changed dnd_upload_cf7_upload.
What do the line numbers refer to?: Line numbers are in the fixed version of the file, as the upstream patch left it. A CVE whose fix was backported to several branches is listed once, with the lines from the upstream commit.

References

drag-and-drop-multiple-file-upload-contact-form-7/trunk/inc/dnd-upload-cf7.php on GitHub (opens in a new tab)
All patched functions in wordpress-plugins/plugins
Patched functions directory

Fix locations are computed by RadicalNotion.AI from the upstream patch diff of each CVE. CVE data is sourced from the CVE Program.

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Overview
CVEs that patched it
Other functions in these files
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References