Presta Shop vulnerable to email enumeration
Impact
An unauthenticated attacker with access to the back-office URL can manipulate the id_employee and reset_token parameters to enumerate valid back-office employee email addresses.
Impacted parties: Store administrators and employees: their email addresses are exposed. Merchants: risk of phishing, social engineering, and brute-force attacks targeting admin accounts.
Patches
PrestaShop 8.2.3
Workarounds
You must upgrade, or at least apply the changes from the PrestaShop 8.2.3 patch. More information: https://build.prestashop-project.org/news/2025/prestashop-8-2-3-security-release/
Affected software
Click a technology to see all vulnerabilities affecting it.
| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| Composer package | prestashop/prestashop | < 8.2.3 | 8.2.3 |
| PrestaShop (core) | prestashop/prestashop | < 8.2.3 | 8.2.3 |
References
- https://github.com/PrestaShop/PrestaShop/security/advisories/GHSA-8xx5-h6m3-jr33
- https://nvd.nist.gov/vuln/detail/CVE-2025-51586
- https://github.com/PrestaShop/PrestaShop/commit/c97bdf10f77fedbe5a61a1dec5f96b3abb1d76fb
- https://build.prestashop-project.org/news/2025/prestashop-8-2-3-security-release
- https://github.com/PrestaShop/PrestaShop
- https://github.com/PrestaShop/PrestaShop/releases/tag/8.2.1
- https://github.com/PrestaShop/PrestaShop/releases/tag/8.2.3
- https://maxime-morel.github.io/advisories/2025/CVE-2025-51586.md
- https://prestashop.com
- CVSS vector
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N- Weakness (CWE)
CWE-203, CWE-359- Platform
- Composer, PrestaShop
- Package
prestashop/prestashop- Disclosed
- 04.09.2025
- Updated
- 11.10.2026 10:22
Sources and licenses
OSV / GitHub Advisory Database - GHSA-8xx5-h6m3-jr33 - CC BY 4.0
Vulnerability history: prestashop/prestashop
All published vulnerabilities of this package (Composer package), newest first. Shows whether this is a one-off slip or a package that needs watching.
- Total entries
- 31
- First → latest
- 12.2021 05.2026
- Without a fix
- 0
- Exploited in attacks
- 0
Severity breakdown
- Critical 5
- High 8
- Medium 17
- Low 1
Disclosures per year
- 2021: 1
- 2022: 10
- 2023: 10
- 2024: 5
- 2025: 1
- 2026: 4
-
Presta Shop vulnerable to email enumeration this entry
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