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    CVE-2020-26245

    npm package systeminformation before version 4.30.5 is vulnerable to Prototype Pollution leading to Command Injection. The issue was fixed with a rewrite of shell sanitations to avoid prototyper pollution problems. The issue is fixed in version 4.30.5. If you cannot upgrade, be sure to check or sanitize service parameter strings that are passed to si.inetChecksite().

    Published:Nov 27, 2020
    Last Modified:Nov 21, 2024
    EPS:Nov 27, 2020
    EPSS Score:0.0113
    CVSS Score:8.1

    Affected Products

    Vendor
    Systeminformation
    Product
    Systeminformation

    Exploits

    No exploit reference

    Related CVEs

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    CVE-2026-26280 (CVSS 8.4) — systeminformation is a System and OS information library for node.js. In versions prior to 5.30.8, a command i…
    CVE-2025-68154 (CVSS 8.1) — systeminformation is a System and OS information library for node.js. In versions prior to 5.27.14, the `fsSiz…
    CVE-2023-42810 (CVSS 9.8) — systeminformation is a System Information Library for Node.JS. Versions 5.0.0 through 5.21.6 have a SSID Comma…
    CVE-2020-26300 (CVSS 5.9) — systeminformation is an npm package that provides system and OS information library for node.js. In systeminfo…
    CVE-2021-21388 (CVSS 8.9) — systeminformation is an open source system and OS information library for node.js. A command injection vulnera…
    CVE-2021-21315 (CVSS 7.1) — The System Information Library for Node.JS (npm package "systeminformation") is an open source collection of f…
    CVE-2020-26274 (CVSS 6.4) — In systeminformation (npm package) before version 4.31.1 there is a command injection vulnerability. The probl…
    CVE-2020-7778 (CVSS 7.3) — This affects the package systeminformation before 4.30.2. The attacker can overwrite the properties and functi…
    CVE-2020-7752 (CVSS 8.8) — This affects the package systeminformation before 4.27.11. This package is vulnerable to Command Injection. Th…

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High