External risk intelligence

PrestaShop opartfaq SQL Injection Vulnerability.

CVE advisorySeverity: CRITICAL (CVSS 9.8)

CVE-2023-34576

A SQL injection vulnerability in the opartfaq PrestaShop module allows remote attackers to execute arbitrary SQL commands. This could compromise database integrity, leading to unauthorized data access or manipulation. The vulnerability is reachable via the network and affects a PHP script within the module.

4Halo Surface Signal

SQL Injection

Store Opart Op\'art Product Faq

before 1.0.4

External exposure likelihood

Halo Surface Signal score for CVE-2023-34576

The vulnerability exists in a PrestaShop module designed for public-facing e-commerce storefronts. Because the affected component is part of a web application intended to be accessed by customers over the internet, the vulnerable code path is commonly exposed to public network traffic.

PCI scan relevance

PCI Relevance for CVE-2023-34576

Yes

CVE-2023-34576 — Halo PCI Relevance: Yes. Under typical PCI ASV external scan criteria, this issue may be flagged for scan prioritization.

A SQL injection vulnerability in PrestaShop opartfaq allows remote attackers to execute arbitrary SQL commands, which is a class of vulnerability that would cause a PCI ASV scan to fail.

Scan-prioritization guidance only—not a PCI DSS certification or ASV attestation.

Horizon Alert

Summary of the vulnerability and why it matters

This critical vulnerability impacts a PrestaShop module, potentially allowing unauthorized remote access to execute commands and manipulate data. The primary concern is confirming if your organization utilizes this specific module and assessing any associated exposure.

  • SQL injection flaw in a PrestaShop add-on.
  • Could allow unauthorized command execution.
  • Confirm if your PrestaShop uses this module.

Attack Path

How an attacker could exploit the issue

An attacker could exploit this vulnerability by sending specially crafted requests over the network to a PrestaShop website using the op'art product FAQ module. This module's `updatepos.php` file is susceptible to SQL injection, allowing an unauthenticated attacker to execute arbitrary SQL commands on the database. Successful exploitation could lead to unauthorized data modification or access.

  • Attacker can reach the vulnerable component via the network.
  • Vulnerable component is a PHP script.
  • Results in arbitrary SQL command execution.

Live Threat

Current exploitation, exposure, and threat context

A SQL injection vulnerability in updatepos.php could allow remote attackers to execute arbitrary SQL commands. This could affect system data and potentially service behavior when the vulnerable component is accessible.

  • Database integrity could be compromised.
  • Malicious SQL commands may be injected.
  • Unauthorized data access or manipulation could occur.

Priority actions

Operational Fix

Recommended remediation, mitigation, and detection steps

This SQL injection vulnerability in the opartfaq PrestaShop module likely impacts e-commerce platforms. Application owners or platform teams responsible for PrestaShop instances should prioritize identifying and assessing exposed instances of the opartfaq module. The first practical step is to confirm where the module is deployed, determine its reachability and business criticality, and then assign ownership for remediation planning based on the identified risk.

  • Confirm module deployment and owner.
  • Verify exposure and business criticality.
  • Plan remediation based on risk.

Frequently asked questions

What is the op'art_product_faq module for PrestaShop?

It is an add-on for the PrestaShop e-commerce platform designed to help store owners manage and display frequently asked questions about their products. This component integrates directly into the storefront to improve customer support and navigation on the site.

What does CVE-2023-34576 mean in simple terms?

This vulnerability is classified as a SQL injection (CWE-89). It means the software does not properly filter user input before using it in database queries. Because of this flaw, an unauthorized person can send specially crafted commands that the website's database will execute, potentially revealing or changing sensitive store data.

How can an attacker trigger this SQL injection?

An attacker targets the specific updatepos.php file within the module by sending malicious network requests. The vulnerability resides in this script, and it does not require a user to be logged in to execute commands. Simply browsing the site or interacting with non-related pages does not trigger the issue; the attacker must specifically target the vulnerable component.

Is my PrestaShop store at risk?

Halo Surface Signal identifies this as an external risk because the op'art_product_faq module is designed for public-facing e-commerce storefronts. If your PrestaShop instance uses this module and is reachable over the internet, your database is likely exposed to potential unauthorized commands from remote actors.

What should I do if I am running this technology?

Your first step is to audit your PrestaShop environment to confirm if the op'art_product_faq module is installed and active. Once you have identified all instances, assess the business criticality of those specific sites and coordinate with your technical team to plan for updates or removal of the vulnerable component to secure your database.

References