Smarty currently supports the latest minor version of Smarty 4 and Smarty 5.
| Version | Supported |
|---|---|
| 5.0.x | ✅ |
| 4.3.x | ✅ |
| < 4.3 | ❌ |
If you have discovered a security issue with Smarty, please contact us at mail [at] simonwisselink.nl. Do not disclose your findings publicly and PLEASE do not file an Issue (because that would disclose your findings publicly.)
We will try to confirm the vulnerability and develop a fix if appropriate. When we release the fix, we will publish a security release. Please let us know if you want to be credited.