🛡️ CVE-2026-26280 on npm (Root.io) — systeminformation

🟠 CVSS 8.0 — High ✅ No Known Exploit OSV

8.0

CVSS Score

0 Low4 Medium7 High9 Critical10

Description

CVE-2026-26280 in @rootio/systeminformation - Patched by Root

Root has patched CVE-2026-26280 in the @rootio/systeminformation package for Root:npm. Multiple fixed versions available.

Distribution advisory

This page covers CVE-2026-26280 as tracked by npm (Root.io), for the package systeminformation. The fix is available in version 5.23.8-root.io.4; earlier versions remain affected.

How this vulnerability can be exploited

This issue can be reached with local access to the system, attack complexity is low, an attacker needs no privileges on the target. No user interaction is required. The scope is unchanged, so the impact stays within the vulnerable component. Rated impact: confidentiality high, integrity high, availability high.

Weakness class

ROOT-APP-NPM-CVE-2026-26280 is classified as CWE-78: OS Command Injection. Untrusted input reaches a shell command without neutralisation, so an attacker can run arbitrary operating system commands.

Affected software

ROOT-APP-NPM-CVE-2026-26280 is recorded against 2 packages.

@rootio/systeminformation (fixed in 5.23.8-root.io.4)
systeminformation (fixed in 5.23.8-aikido.5)

Timeline and source

Published on 4 June 2026 and last revised on 5 June 2026. No public exploit is currently recorded for this entry. Record sourced from OSV.

CVE-2026-26280 on other distributions

Each distribution ships its own build and its own fixed version. Pick the one you run:

Base record Debian Ubuntu

Details

Severity HIGH

CVSS Score 8.0

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

CWE N/A

Public Exploit ✅ No

Source OSV

Published 2026-06-04

Updated 2026-08-12

Modified 2026-06-05

Fix URL N/A

Affected Packages

Software	From version	Fixed in
@rootio/systeminformation	—	5.23.8-root.io.4
systeminformation	—	5.23.8-aikido.5

References

N/A

🔗 NVD 🔗 Mitre

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