CVE-2026-12378 (GCVE-0-2026-12378)

Vulnerability from cvelistv5 – Published: 2026-07-08 06:00 – Updated: 2026-07-08 10:04
VLAI
Title
BookingPress <= 1.1.28 - Unauthenticated PHP Object Injection
Summary
The Appointment Booking Calendar Plugin and Scheduling Plugin WordPress plugin through 1.1.28 does not validate data before passing it to a PHP deserialization function, allowing unauthenticated attackers to inject arbitrary PHP objects; where a suitable gadget chain is present on the site this can be leveraged to achieve remote code execution.
Severity
8.1 (High)
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-08 10:03 UTC
CWE
Assigner
WPScan CNA under the mitre root
CNA scorecard E 44/100 over 1661 records in the last 180 days details
References
URL Tags
https://wpscan.com/vulnerability/eb3abb88-43c3-42… exploitvdb-entrytechnical-description
Impacted products
Vendor Product Version CPE status
Unknown Appointment Booking Calendar Plugin and Scheduling Plugin Affected: 0 , ≤ 1.1.28 (semver)
guessed Create a notification for this product.
Credits
Sanjar Tulkinov WPScan
Show details on NVD website
To clipboard 

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