CVE-2025-31403

CRITICAL 9.3

WordPress Booking Calendar and Notification plugin <= 4.0.3 - SQL Injection vulnerability

CVSS Score

9.3

EPSS Score

0.0%

EPSS Percentile

0th

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in shiptrack Booking Calendar and Notification booking-calendar-and-notification allows Blind SQL Injection.This issue affects Booking Calendar and Notification: from n/a through <= 4.0.3.

CWE	CWE-89
Vendor	shiptrack
Product	booking calendar and notification
Published	Apr 4, 2025
Last Updated	May 12, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:L

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Changed

Confidentiality

High

Integrity

None

Availability

Low

Affected Versions

shiptrack / Booking Calendar and Notification

0 ≤ 4.0.3

References

NVD ↗ CVE.org ↗ EPSS Data ↗

patchstack.com: https://patchstack.com/database/Wordpress/Plugin/booking-calendar-and-notification/vulnerability/wordpress-booking-calendar-and-notification-plugin-4-0-3-sql-injection-vulnerability?_s_id=cve

Credits

Pham Van Tam | Patchstack Bug Bounty Program