CVE-2026-54178: Laravel Backpack CRUD: Arbitrary file deletion via attacker-controlled clear_<attr>[] in HasUploadFields::uploadMultipleFilesToDisk

high Affects backpack/crud. Feed 2026.10.29.1, updated 2026-10-28; published 2026-08-20; advisory modified 2026-09-10.

Laravel Backpack CRUD: Arbitrary file deletion via attacker-controlled clear_<attr>[] in HasUploadFields::uploadMultipleFilesToDisk

Package: backpack/crud Composer
Affected versions: >=5.0.0 or >=6.0.0 and <6.8.12 or >=7.0.0 and <7.0.35
Fixed in: no fix recorded
Severity: high CVSS 8.1
Exploitation: not on CISA KEV · EPSS 1% (46.6th percentile)
Published: 2026-08-20
Source: osv.dev

References

CWE-22 CWE-285 CWE-639

NVD record backpack/crud advisories

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