drupal/basket - SA-CONTRIB-2026-038
The Basket module enables e-commerce and checkout functionality for Drupal sites.
The module does not sufficiently sanitize user-supplied data before passing it to PHP's unserialize().
An attacker can supply a crafted payload and trigger PHP Object Injection. If a viable gadget chain exists in the site codebase or installed dependencies, this can result in arbitrary PHP code execution.
Affected software
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| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| Composer package | drupal/basket | < 2.1.17 | 2.1.17 |
| Drupal module | drupal/basket | < 2.1.17 | 2.1.17 |
References
- Weakness (CWE)
-- Platform
- Composer, Drupal
- Package
drupal/basket- Disclosed
- 27.05.2026
- Updated
- 11.10.2026 12:18
Sources and licenses
OSV / GitHub Advisory Database - DRUPAL-CONTRIB-2026-038 - CC BY-SA 2.0; code GPL-2.0-or-later
Vulnerability history: drupal/basket
All published vulnerabilities of this package (Composer package), newest first. Shows whether this is a one-off slip or a package that needs watching.
This is the only known vulnerability of this package.
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