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CVE-2024-34716

9.6 · CRITICAL
Published May 14, 2024 prestashop CWE-79 EPSS 56.17% (99th pctl)

Overview

CVE-2024-34716 is a critical-severity vulnerability affecting prestashop prestashop. It was published on May 14, 2024 and has a CVSS 3.1 base score of 9.6 (CRITICAL).

This vulnerability has a CVSS 3.1 base score of 9.6, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical Description

PrestaShop is an open source e-commerce web application. A cross-site scripting (XSS) vulnerability that only affects PrestaShops with customer-thread feature flag enabled is present starting from PrestaShop 8.1.0 and prior to PrestaShop 8.1.6. When the customer thread feature flag is enabled through the front-office contact form, a hacker can upload a malicious file containing an XSS that will be executed when an admin opens the attached file in back office. The script injected can access the session and the security token, which allows it to perform any authenticated action in the scope of the administrator's right. This vulnerability is patched in 8.1.6. A workaround is to disable the customer-thread feature-flag.

Remediation

Check the references section for vendor advisories and patches from prestashop. Update prestashop to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

Affected Products

Vendor Product Versions Status
prestashop prestashop >= 8.1.0, < 8.1.6 Affected

Frequently Asked Questions

What is CVE-2024-34716?

CVE-2024-34716 is a critical-severity vulnerability affecting prestashop prestashop. It was published on May 14, 2024 and has a CVSS 3.1 base score of 9.6 (CRITICAL).

How severe is CVE-2024-34716?

This vulnerability has a CVSS 3.1 base score of 9.6, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2024-34716?

Check the references section for vendor advisories and patches from prestashop. Update prestashop to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2024-34716?

CyberStrike's AI-powered security agents can automatically detect CVE-2024-34716 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.