CVE-2026-53932
Published:July 09, 2026
Updated:August 27, 2026
A crafted backup archive can trigger OS command injection during database restore. The restore workflow extracts a ZIP archive, enumerates files under "db-dumps", converts the dump path to an absolute path, and passes that path into database import commands that are built as shell command strings. The dump filename is not shell-escaped before it is interpolated into commands such as: - "mysql ... < {dumpFile}" - "gunzip -c {dumpFile}" / "gunzip < {dumpFile}" - "psql ... < {dumpFile}" - "sqlite3 ... < {dumpFile}" Because "Illuminate\Support\Facades\Process::run(string)" uses Symfony "Process::fromShellCommandline()", shell metacharacters in the dump filename are interpreted by "/bin/sh" on Unix-like systems or by the platform shell on Windows.
Affected Packages
wnx/laravel-backup-restore (PHP):
Affected version(s) >=dev-add-support-for-spatie-backup-v9 <v1.9.4Fix Suggestion:
Update to version v1.9.4Related Resources (2)
Do you need more information?
Contact UsCVSS v4
Base Score:
8.6
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
PASSIVE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
HIGH
Vulnerable System Availability
HIGH
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
8
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH