CVE-2026-59193
UNKNOWN
NVD
CVSS Score
0
Severity
UNKNOWN
Published
Jul 10, 2026
Vendor
unknown
Description
Grav is a file-based Web platform. Prior to 2.0.0, an authenticated admin.super user can crash Grav or fill the disk by uploading a specially crafted ZIP archive through the Direct Install tool because Installer::unZip calls ZipArchive::extractTo without limits on uncompressed size, entry count, or directory depth. This issue is fixed in version 2.0.0.