CVE-2026-61690 Grav: Decompression Bomb via ZipArchiver - Missing Extraction Limits

Grav is a file-based Web platform. Prior to 2.0.1, Grav ZipArchiver::extract in system/src/Grav/Common/Filesystem/ZipArchiver.php passes archives to ZipArchive::extractTo without enforcing the system.gpm.archive uncompressed-size, file-count, or nesting-depth limits. Code using...

CVE-2026-61690

Grav's ZipArchiver::extract() calls ZipArchive::extractTo() without enforcing configured archive limits (uncompressed-size, file-count, nesting-depth). A low-privilege network attacker can submit a decompression bomb archive to exhaust disk space or inodes, causing denial of service. Fixed in Gra...