CVE-2026-13145: CWE-639 Authorization Bypass Through User-Controlled Key in WP Travel
CVE-2026-13145 is a medium severity vulnerability in the WP Travel WordPress plugin before version 11.8.1. It allows any logged-in user to access another customer's booking details, including billing address information, by supplying an arbitrary booking identifier. This occurs because the plugin does not verify that the booking requested on the customer account dashboard belongs to the current user.
AI Analysis
Technical Summary
The WP Travel WordPress plugin versions prior to 11.8.1 contain an authorization bypass vulnerability (CWE-639). The plugin fails to verify ownership of booking identifiers when displaying booking details on the customer account dashboard. As a result, any authenticated user can supply arbitrary booking IDs to view other customers' booking information, including sensitive billing address data. This vulnerability has a CVSS 3.1 base score of 4.3, indicating medium severity. No official patch or remediation guidance is currently provided by the vendor, and no known exploits are reported in the wild.
Potential Impact
An attacker with a valid login to the WordPress site using the WP Travel plugin can access sensitive booking details of other users, including billing addresses. This leads to unauthorized disclosure of personal information but does not affect integrity or availability.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, restrict access to authenticated users and monitor for suspicious activity related to booking ID enumeration. Avoid exposing booking identifiers in URLs or requests if possible.
CVE-2026-13145: CWE-639 Authorization Bypass Through User-Controlled Key in WP Travel
Description
CVE-2026-13145 is a medium severity vulnerability in the WP Travel WordPress plugin before version 11.8.1. It allows any logged-in user to access another customer's booking details, including billing address information, by supplying an arbitrary booking identifier. This occurs because the plugin does not verify that the booking requested on the customer account dashboard belongs to the current user.
CVSS v3.1
Score 4.3medium
Affected software
WP Travel
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
The WP Travel WordPress plugin versions prior to 11.8.1 contain an authorization bypass vulnerability (CWE-639). The plugin fails to verify ownership of booking identifiers when displaying booking details on the customer account dashboard. As a result, any authenticated user can supply arbitrary booking IDs to view other customers' booking information, including sensitive billing address data. This vulnerability has a CVSS 3.1 base score of 4.3, indicating medium severity. No official patch or remediation guidance is currently provided by the vendor, and no known exploits are reported in the wild.
Potential Impact
An attacker with a valid login to the WordPress site using the WP Travel plugin can access sensitive booking details of other users, including billing addresses. This leads to unauthorized disclosure of personal information but does not affect integrity or availability.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, restrict access to authenticated users and monitor for suspicious activity related to booking ID enumeration. Avoid exposing booking identifiers in URLs or requests if possible.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- WPScan
- Date Reserved
- 2026-06-24T09:11:38.724Z
- State
- PUBLISHED
Threat ID: 6a6aee069c2644c7f8a7eeea
Added to database: 07/30/2026, 06:24:06 UTC
Last enriched: 08/06/2026, 17:35:07 UTC
Last updated: 09/12/2026, 10:01:29 UTC
Views: 62
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