CVE-2026-48557
1 advisory.
Packagist/spatie/laravel-medialibrary CVE-2026-48557: high 8.8
Spatie Laravel Media Library contains a file upload restriction bypass
Action: Upgrade spatie/laravel-medialibrary to 11.23.0 or later.
composer require spatie/laravel-medialibrary:11.23.0Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 11.23.0 | - |
Fixed versions
| 11.23.0 |
Sources
- osv: GHSA-3ggm-c5m7-hfv5
- https://nvd.nist.gov/vuln/detail/CVE-2026-48557
- https://github.com/spatie/laravel-medialibrary/pull/3939
- https://github.com/spatie/laravel-medialibrary/commit/608ea03703d3887c46434f5dda6af56de6346aba
- https://github.com/spatie/laravel-medialibrary
- https://github.com/spatie/laravel-medialibrary/releases/tag/11.23.0
- https://www.vulncheck.com/advisories/spatie-laravel-media-library-file-upload-restriction-bypass-via-fileadder-php
CVE-2026-48557 · published · modified · JSON