{"action":"Upgrade backpack/crud to 6.8.14 or later.","affected":[{"fixed":"6.8.14","introduced":"6.0.0"},{"fixed":"7.0.38","introduced":"7.0.0"}],"component":"backpack/crud","cve_ids":["CVE-2026-54177"],"ecosystem":"Packagist","epss":0.0093,"exploited":false,"fixed_versions":["6.8.14","7.0.38"],"ghsa_id":"GHSA-8q2w-pv9p-mjvc","id":"tcs_01M5KEZ7HYVC1GEKP9WX19Q8EV","modified_at":"2026-08-20T18:48:07.730832Z","published_at":"2026-08-20T18:38:34Z","references":["https://osv.dev/vulnerability/GHSA-8q2w-pv9p-mjvc","https://github.com/Laravel-Backpack/CRUD/security/advisories/GHSA-8q2w-pv9p-mjvc","https://github.com/Laravel-Backpack/CRUD/pull/5993","https://github.com/Laravel-Backpack/CRUD","https://github.com/Laravel-Backpack/CRUD/releases/tag/6.8.14","https://github.com/Laravel-Backpack/CRUD/releases/tag/7.0.38"],"severity":{"label":"medium","score":6.6},"sources":[{"source":"osv","source_id":"GHSA-8q2w-pv9p-mjvc","url":"https://osv.dev/vulnerability/GHSA-8q2w-pv9p-mjvc"}],"summary":"Laravel Backpack CRUD: HasUploadFields keeps the attacker-supplied file extension — public-disk uploads of `shell.php` reach the webserver"}