In the module “Customization fields fee for your store” (aicustomfee) from ai-dev module for PrestaShop, an attacker can perform SQL injection up to 0.2.0. Release 0.2.1 fixed this security issue.
Conclusion & alert: CVE-2023-33663 is rated Moderate Risk (53.6/100): CVSS Critical severity, with low exploitation likelihood (EPSS 0.52%). Mandatory action: Review affected assets and schedule remediation.
Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.
EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).
| # | Date | Old EPSS score | New EPSS score | Delta (New - Old) |
|---|---|---|---|---|
| 1 | 2026-06-15 | 0.07% | 0.52% | +0.45% |
| 2 | 2025-11-21 | 0.23% | 0.07% | -0.16% |
| 3 | 2025-11-18 | — | 0.23% | — |
Full EPSS history (9 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 9.8 | 3.1 | CRITICAL |
|
3.9 | 5.9 | [email protected] |
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| ai-dev | aicustomfee | < 0.2.1 | cpe:2.3:a:ai-dev:aicustomfee:*:*:*:*:*:prestashop:*:* |
| URL | Tags |
|---|---|
| https://security.friendsofpresta.org/modules/2023/08/16/aicustomfee.html | Third Party Advisory |
| https://www.boutique.ai-dev.fr/en/customization/62-customization-fee.html | Product |