PrestaShop has a time based enumeration in FO login form
Priority LOW 30CWE-208Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- Low · None · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA and GitHub. Impact type from CWE-208.
Summary
PrestaShop is an open source e-commerce web application. Prior to 8.2.4 and 9.0.3, there is a time-based user enumeration vulnerability in the user authentication functionality of PrestaShop. This vulnerability allows an attacker to determine whether a customer account exists in the system by measuring response times. This vulnerability is fixed in 8.2.4 and 9.0.3.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00312 24th percentileScored 2026-11-07
Fix Fixed PrestaShop (PrestaShop): 8.2.4, 9.0.3prestashop/prestashop (Packagist): 9.0.3, 8.2.4
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| PrestaShop | PrestaShop | before 8.2.4; 9.0.0-alpha.1 to before 9.0.3 | 8.2.4, 9.0.3 | Patch available | CNA |
| — | prestashop/prestashop (Packagist) | 9.0.0-alpha.1 to before 9.0.3 | 9.0.3 | Patch available | GHSA-67v7-3g49-mxh2 |
| — | prestashop/prestashop (Packagist) | before 8.2.4 | 8.2.4 | Patch available | GHSA-67v7-3g49-mxh2 |
- PrestaShop VendorPrestaShop Affected before 8.2.4; 9.0.0-alpha.1 to before 9.0.3 Fixed in 8.2.4, 9.0.3 Patch available CNA
- prestashop/prestashop (Packagist) Vendor— Affected 9.0.0-alpha.1 to before 9.0.3 Fixed in 9.0.3 Patch available GHSA-67v7-3g49-mxh2
- prestashop/prestashop (Packagist) Vendor— Affected before 8.2.4 Fixed in 8.2.4 Patch available GHSA-67v7-3g49-mxh2
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:prestashop:prestashop:*:*:*:*:*:*:*:* | before 8.2.4; 9.0.0 to before 9.0.3 | Vulnerable | PrestaShop |
- cpe:2.3:a:prestashop:prestashop:*:*:*:*:*:*:*:* Versions before 8.2.4; 9.0.0 to before 9.0.3 Vulnerable ·PrestaShop
Remediation
- Fix · CNA PrestaShop (PrestaShop) Fixed in 8.2.4, 9.0.3
- Fix · GHSA-67v7-3g49-mxh2 prestashop/prestashop (Packagist) Fixed in 9.0.3 Advisory →
- Fix · GHSA-67v7-3g49-mxh2 prestashop/prestashop (Packagist) Fixed in 8.2.4 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2026-25597
- 2026-10-03 Alias added: GHSA-67v7-3g49-mxh2
References
Advisory 2
More Prestashop vulnerabilities
- TI-2024-27717 An issue in Prestashop v.8.1.7 and before allows a remote attacker to execute arbitrary… CVSS 3.1CRITICAL 9.8
- TI-2024-23013 PrestaShop vulnerable to XSS via customer contact form in FO, through file upload CVSS 3.1CRITICAL 9.7
- TI-2018-06367 modules/bamegamenu/ajax_phpcode.php in the Responsive Mega Menu… CVSS 3.0CRITICAL 9.8
- TI-2025-19098 A PHAR deserialization vulnerability in the _getHeaders function of PrestaShop v8.2.0… CVSS 3.1MEDIUM 6.5
- TI-2018-13560 PrestaShop 1.6.x before 1.6.1.23 and 1.7.x before 1.7.4.4 allows remote attackers to… CVSS 3.0CRITICAL 9.8
- TI-2021-02206 The store system in PrestaShop 1.7.7.0 allows time-based boolean SQL injection via the… CVSS 3.1CRITICAL 9.8
Sources
- CVE-2026-25597 · CVE Program
- CVE-2026-25597 · NVD
- FIRST EPSS
- GHSA-67v7-3g49-mxh2 · GitHub Advisory Database · CC BY 4.0
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