The backmeup npm package assembles shell command strings by directly concatenating its option values (name, source, destination, filter) - e.g. cmd = "mkdir -p " + path.join(info.destination, info.name) + "; " - and executes the resulting string through a shell via ssh2-exec (locally via child_process, or remotely via SSH when an ssh handle is supplied), rather than using execFile/spawn with an argument array.
References
| Link | Resource |
|---|---|
| https://github.com/adaltas/node-backmeup |
Configurations
No configuration.
History
No history.
Information
Published : 2026-08-05 11:16
Updated : 2026-08-26 17:13
NVD link : CVE-2026-71243
Mitre link : CVE-2026-71243
CVE.ORG link : CVE-2026-71243
JSON object : View
Products Affected
No product.
CWE
CWE-78
Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')