CVE-2024-39658

Salon booking system <= 10.7 - Authenticated (Administrator+) SQL Injection

2024-08-01 00:00
akas wisnu aji

Strategic Overview

Status
Patched in 10.8
Affected Plugin
Salon Booking System – Appointment Booking for Salons, Barbershops & Spas
Affected Version
<= 10.7
CVSS
9.1Critical
Weakness type
CWE-89 · Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
CVE
CVE-2024-39658
View all Salon Booking System – Appointment Booking for Salons, Barbershops & Spas vulnerabilities

At a glance

CVE-2024-39658 is a critical-severity Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in the Salon Booking System WordPress plugin, affecting versions <= 10.7. It carries a CVSS score of 9.1 (reachable over the network; low attack complexity; high confidentiality, integrity, availability impact). Exploitation requires an authenticated account at Administrator level or above. The issue is fixed in version 10.8; sites on affected versions should update now. Disclosed August 2024, reported by akas wisnu aji.

Vulnerability Overview

The Salon booking system plugin for WordPress is vulnerable to SQL Injection via the 'order' parameter in versions up to, and including, 10.7 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with administrator-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

Technical Analysis

The vector marks this flaw as remotely reachable over the network, with low attack complexity — no special timing or configuration is needed, and no interaction from a victim user. A successful exploit has high impact on confidentiality, integrity, availability — full site compromise territory.

CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

Salon Booking System <= 10.7 carries this weakness at order, and reaching it takes an account at Administrator level or above. SQL injection happens when request data is concatenated into a query instead of being bound as a parameter, letting an attacker change the structure of the statement rather than just its values.

A working injection can read any table the database user can see, which on a WordPress install means user records, password hashes and session or API secrets stored in options. For Salon Booking System the fix is 10.8: builds <= 10.7 are affected, anything from 10.8 onward is not.

Remediation

Update to version 10.8, or a newer patched version

How does WordSec protect against this?

An attacker needs Administrator access first, so the firewall sees the attempt as traffic from a logged-in account: WordSec's web application firewall inspects request payloads before WordPress loads them. None of that substitutes for the fix: Salon Booking System 10.8 closes this, and updating the plugin is the step that ends it.

  • Firewall
  • Alerts

External References

https://www.cve.org/CVERecord?id=CVE-2024-39658https://www.wordfence.com/threat-intel/vulnerabilities/id/d5b74a84-e418-4bd4-b36e-5bd4ba5197c9https://nvd.nist.gov/vuln/detail/CVE-2024-39658

Related records

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