CVE-2026-97251
Received Received - Intake

Unauthenticated IDOR in Bus Ticket Booking <= 5.9.3

Publication date: 2026-10-01

Last updated on: 2026-10-01

Assigner: Patchstack

Description
Unauthenticated Insecure Direct Object References (IDOR) in Bus Ticket Booking with Seat Reservation <= 5.9.3 versions.

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Meta Information

Published
2026-10-01
Last Modified
2026-10-01
Generated
2026-10-01
AI Q&A
2026-10-01
EPSS Evaluated
N/A
NVD
CVE-2026-97251
EUVD
EUVD-2026-90856

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
patchstack bus_ticket_booking_with_seat_reservation to 5.9.3 (inc)

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-639 The system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data.

Attack-Flow Graph

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Executive Summary

This vulnerability is an Insecure Direct Object References (IDOR) flaw in the Bus Ticket Booking with Seat Reservation WordPress plugin versions 5.9.3 and below. It allows attackers to manipulate IDs in URLs to access other users' data without proper authorization.

Detection Guidance

To detect this IDOR vulnerability, inspect HTTP requests and responses for direct object references in URLs or parameters. Look for predictable IDs in GET/POST requests that return sensitive data without proper authorization checks. Manually test by modifying IDs in URLs to see if unauthorized data is accessible. Use tools like Burp Suite or OWASP ZAP to intercept and analyze traffic for such patterns.

Impact Analysis

Attackers could exploit this to access sensitive data of other users, such as booking details or personal information, without needing authentication. This could lead to privacy breaches or unauthorized actions on behalf of other users.

Compliance Impact

This vulnerability could lead to unauthorized access to personal data, violating GDPR's data protection principles and HIPAA's requirements for safeguarding protected health information. Non-compliance may result in legal penalties or reputational damage.

Mitigation Strategies

Immediately update the Bus Ticket Booking with Seat Reservation plugin to version 5.9.4 or later. If updating is not possible, seek assistance from a hosting provider or web developer to apply a patch. Enable auto-updates for the plugin if using Patchstack. Ensure proper access controls are implemented to prevent unauthorized data access.

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