Description
PrestaShop Checkout is the PrestaShop official payment module in partnership with PayPal. In versions prior to 4.4.1 and 5.0.5, the backoffice is missing validation on input resulting in a directory traversal and arbitrary file disclosure. The vulnerability is fixed in versions 4.4.1 and 5.0.5. No known workarounds exist.
Metrics
CVSS 3.1 4.1/10
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:NWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| PrestaShopCorp | ps_checkout | < 4.4.1; >= 5.0.0, < 5.0.5 |
References
- https://github.com/PrestaShopCorp/ps_checkout/security/advisories/GHSA-fpxp-pfqm-x54wPatch, Vendor Advisory
Timeline
- Published
- Oct 16, 2025
- Last modified
- Oct 9, 2026
- NVD status
- Analyzed