Medium severity · published Jan 6, 2026
CVE-2025-5919
Appointment Booking and Scheduling Calendar Plugin – WP Timetics <= 1.0.36 - Missing Authorization to Unauthenticated Booking Details View And Modification
6.5
CVSS
0.2%
EPSS
No
On KEV
Description
The Appointment Booking and Scheduling Calendar Plugin – WP Timetics plugin for WordPress is vulnerable to unauthorized access and modification of data due to a missing capability check on the update and register_routes functions in all versions up to, and including, 1.0.36. This makes it possible for unauthenticated attackers to view and modify booking details.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 16% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
TA
Timetics – Appointment Booking & Scheduling · arraytics
through 1.0.36 · source: vendor
Affected product
TA
Timetics – Appointment Booking & Scheduling
arraytics
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-5919
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-5919
plugins.trac.wordpress.org
https://plugins.trac.wordpress.org/browser/timetics/tags/1.0.36/core/bookings/api-booking.php#L56
plugins.trac.wordpress.org
https://plugins.trac.wordpress.org/browser/timetics/tags/1.0.36/core/bookings/booking.php#L592
www.wordfence.com
https://www.wordfence.com/threat-intel/vulnerabilities/id/d8d50b65-7479-4140-9231-c06c18d8be8f?source=cve