Description
Statmatic is a Laravel and Git powered content management system (CMS). Prior to version 5.17.0, assets uploaded with appropriately crafted filenames may result in them being placed in a location different than what was configured. The issue affects front-end forms with `assets` fields and other places where assets can be uploaded, although users would need upload permissions anyway. Files can be uploaded so they would be located on the server in a different location, and potentially override existing files. Traversal outside an asset container is not possible. This path traversal vulnerability has been fixed in 5.17.0.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
statamic cms
< 5.17.0affected
References
- https://github.com/statamic/cms/security/advisories/GHSA-p7f6-8mcm-fwv3 ↗
- https://github.com/statamic/cms/commit/0c07c10009a2439c8ee56c8faefd1319dc6e388d ↗
- https://github.com/statamic/cms/commit/400875b20f40e1343699d536a432a6fc284346da ↗
- https://github.com/statamic/cms/commit/4cc2c9bd0f39a93b3fc7e9ef0f12792576fd380d ↗