PrestaShop Performance Debug Configuration PHP Code Injection
Summary
| CVE | CVE-2026-124916 |
|---|---|
| State | PUBLISHED |
| Assigner | certcc |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2026-11-09 15:17:19 UTC |
| Updated | 2026-11-09 15:17:19 UTC |
| Description | PrestaShop contains an authenticated PHP code injection vulnerability in the back-office Performance debug-mode configuration. A back-office user with permission to modify debug settings can supply a crafted `debug_cookie_name` or `debug_cookie_value` that is written without sufficient escaping into a PHP configuration file. When PrestaShop subsequently loads the generated file, the injected PHP code is executed with the privileges of the web-server process. |
Risk And Classification
Problem Types: CWE-94 Improper Control of Generation of Code ('Code Injection')
Vendor Declared Affected Products
| Source | Vendor | Product | Version | Platforms |
|---|---|---|---|---|
| CNA | PrestaShop | PrestaShop | affected 1.5.0.0 9.2.1 custom | Not specified |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| github.com/PrestaShop/PrestaShop/security/advisories/GHSA-95f5-jc9c-gg3q | [email protected] | github.com | |
| prestashop.com | [email protected] | prestashop.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.