Description
CI4MS is a CodeIgniter 4-based CMS skeleton that delivers a production-ready, modular architecture with RBAC authorization and theme support. From version 0.26.0.0 to before version 0.31.7.0, a theme upload feature allows any authenticated backend user with theme-upload permission to achieve remote code execution (RCE) by uploading a crafted ZIP file. PHP files inside the ZIP are installed into the web-accessible public/ directory with no extension or content filtering, making them directly executable via HTTP. This issue has been patched in version 0.31.7.0.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| ci4-cms-erp | ci4ms | >= 0.26.0.0, < 0.31.7.0 | — |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| Packagist | ci4-cms-erp/ci4ms | >= 0.26.0.0, < 0.31.7.0 | 0.31.7.0 | GHSA-fw49-9xq4-gmx6 |