Information Exposure Affecting prestashop/prestashop package, versions <8.2.3
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applications- Snyk IDSNYK-PHP-PRESTASHOPPRESTASHOP-12515409
- published5 Sept 2025
- disclosed4 Sept 2025
- creditMaxime Morel-Bailly
Introduced: 4 Sep 2025
NewCVE-2025-51586 (opens in a new tab)How to fix?
Upgrade prestashop/prestashop to version 8.2.3 or higher.
Overview
prestashop/prestashop is an Open Source e-commerce platform, committed to providing the best shopping cart experience for both merchants and customers.
Affected versions of this package are vulnerable to Information Exposure via manipulation of the id_employee and reset_token parameters on the password reset page. An attacker with an access to the back-office URL can obtain employee email addresses by sending valid requests and observing response discrepancies, potentially enabling targeted phishing, social engineering, or brute-force attacks.
Workaround
Steps to reduce the risks:
- Restrict network access to the back office (VPN, IP allow‑list, reverse proxy).
- Add an extra HTTP authentication layer in front of the back office.
- Customize/obfuscate the back office URL.
- Add rate limiting or WAF rules for the password reset route and repeated requests with varying
id_employee. - Monitor logs for bursts of
reset_token/id_employeeparameter combinations. Enable 2FA for employee accounts (through a third-party module) to limit follow‑on impact.