critical9.0
CVE-2022-21686
Server Side Twig Template Injection
Impact
PrestaShop is an Open Source e-commerce platform. Starting with version 1.7.0.0 and ending with version 1.7.8.3, an attacker is able to inject twig code inside the back office when using the legacy layout. The problem is fixed in version 1.7.8.3. There are no known workarounds.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| composer | prestashop/prestashop | >= 1.7.0.0, <= 1.7.8.2 | 1.7.8.3 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Prestashop | Prestashop | from 1.7.0.0 through 1.7.8.3 |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://github.com/PrestaShop/PrestaShop/commit/d02b469ec365822e6a9f017e57f588966248bf21
- https://github.com/PrestaShop/PrestaShop/releases/tag/1.7.8.3
- https://github.com/PrestaShop/PrestaShop/security/advisories/GHSA-mrq4-7ch7-2465
- https://github.com/advisories/GHSA-mrq4-7ch7-2465
- https://nvd.nist.gov/vuln/detail/CVE-2022-21686