CVE•Published 2026-02-19•Modified 2026-06-30•1 article on news•6 live references•NVD data

CVE-2026-26318Systeminformation · Systeminformation

Vulnerability data via NVD (ingested)

CVSS v3.1

8.8

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

EPSS percentile

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Weaknesses (CWE)

CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

Description

systeminformation is a System and OS information library for node.js. Versions prior to 5.31.0 are vulnerable to command injection via unsanitized `locate` output in `versions()`. Version 5.31.0 fixes the issue.

Timeline

Published 2026-02-19

Modified 2026-06-30

External references

NVD MITRE Exploit-DB GitHub PoC Sploitus VulnCheck

Search for exposed instances

Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).

Shodan · vuln tag0 hosts

vuln:CVE-2026-26318

Hosts Shodan has explicitly fingerprinted as vulnerable.

Shodan · product

product:"Systeminformation Systeminformation"

All exposed Systeminformation Systeminformation instances — cross-reference with the CVE's affected-version range.

Shodan · banner/body mention

http.html:"Systeminformation"

HTTP body or banner mentions "Systeminformation" — catches deploys Shodan didn't identify as a product.

More intel sources (5)

Shodan report

vuln:CVE-2026-26318