CVEvulnerability
CVE-2025-4691
5.3 MEDIUM
Official page ↗
- Status
- Analyzed
- Published
- 2025-05-31
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 5.3 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
- Weaknesses
- CWE-639
Description
The Free Booking Plugin for Hotels, Restaurants and Car Rentals – eaSYNC Booking plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 1.3.21 via the 'view_request_details' due to missing validation on a user controlled key. This makes it possible for unauthenticated attackers to view the details of any booking request. The vulnerability was partially patched in versions 1.3.18 and 1.3.21.
Affected configurations
• syntacticsinc easync (< 1.3.22)
Related
Weakness · CWE (1)
- CWE-639 Authorization Bypass Through User-Controlled Key weakness
References
- https://plugins.trac.wordpress.org/browser/easync-booking/tags/1.3.17/easync.php#L4859 Product
- https://plugins.trac.wordpress.org/changeset/3243634/ Patch
- https://plugins.trac.wordpress.org/changeset/3293607/ Patch
- https://plugins.trac.wordpress.org/changeset/3300408/ Patch
- https://www.wordfence.com/threat-intel/vulnerabilities/id/3c9953b3-dd09-4c80-be11-4daf3bbac720?source=cve Third Party Advisory