CVE-2026-6960
BookingPress Pro <= 5.6 - Unauthenticated Arbitrary File Upload via Signature Custom Field
- Published
- May 21, 2026
- Updated
- May 22, 2026
- Assigning CNA
- Wordfence
- Evidence observed
- Aug 28, 2026
Primary CVSS
nvd · CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HLow · next 30 days
- Percentile
- 51.2%
- Model date
- Sep 21, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
Summary
The BookingPress Pro plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the 'bookingpress_validate_submitted_booking_form_func' function in all versions up to, and including, 5.6. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected site's server which may make remote code execution possible. Note: The vulnerability can only be exploited if a signature custom field is added to the booking form.
Sources
1- CVE-2026-6960Exploit
Proof-of-concept exploit for CVE-2026-6960: unauthenticated arbitrary file upload in BookingPress Pro ≤ 5.6. Automates a 3-step chain to upload a PHP web shell via data URI injection, achieving remote code execution on vulnerable WordPress sites.
Responsible use
Use vulnerability information only on systems you own or are authorized to test. Kitploit links to public research metadata and does not store exploit code or malicious payloads.