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Description

The Booking Calendar Contact Form plugin for WordPress is vulnerable to Missing Authorization in all versions up to, and including, 1.2.60. This is due to missing authorization checks and payment verification in the `dex_bccf_check_IPN_verification` function. This makes it possible for unauthenticated attackers to arbitrarily confirm bookings and bypass payment requirements via the 'dex_bccf_ipn' parameter.

PUBLISHED Reserved 2025-11-17 | Published 2025-11-22 | Updated 2025-11-22 | Assigner Wordfence




MEDIUM: 5.3CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Problem types

CWE-862 Missing Authorization

Product status

Default status
unaffected

* (semver)
affected

Timeline

2025-11-19:Vendor Notified
2025-11-21:Disclosed

Credits

Md. Moniruzzaman Prodhan finder

References

www.wordfence.com/...-6b08-4b71-a728-c60722ec20c7?source=cve

plugins.trac.wordpress.org/...-form/tags/1.2.59/dex_bccf.php

plugins.trac.wordpress.org/...ontact-form/trunk/dex_bccf.php

plugins.trac.wordpress.org/...act-form&sfp_email=&sfph_mail=

cve.org (CVE-2025-13318)

nvd.nist.gov (CVE-2025-13318)

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