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CVE-2026-6960VulnerabilityPublished 05/21/2026

CVE-2026-6960: Repute Infosystems BookingPress Appointment Booking Pro · Unrestricted Upload of File with Dangerous Type

Affects Repute Infosystems BookingPress Appointment Booking ProSource CVE Database V5

0

Not known to be exploited · CVSS 9.8 Critical.

Data as of 10/25/2026, 09:04:01 UTC

CVSS 3.1 base score
9.8Critical
How severe the flaw is on the 0–10 CVSS scale.
Exploitation

Not in CISA KEV, no exploitation reported

EPSS
0.8% chance of exploitation in 30 days – higher than 58% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

What to do

Affected software

ProductAffectedFixed in
Repute InfosystemsBookingPress Appointment Booking ProAffected
  • <=5.6
Fixed in–

AI-suggested

Until an official fix is released, administrators should consider removing or disabling the signature custom field in booking forms to prevent exploitation. Monitoring for suspicious file uploads related to this plugin is advisable. Avoid exposing the booking form publicly if possible until a patch is available.

Description

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.

Impact

Successful exploitation allows unauthenticated attackers to upload arbitrary files, potentially leading to remote code execution on the affected server. This compromises the confidentiality, integrity, and availability of the affected system. The CVSS score of 9.8 reflects the critical severity and ease of exploitation without authentication or user interaction.

Weaknesses

References

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