CVE-2020-26300

CVSS V2 High 7.5 CVSS V3 Critical 9.8
Description
systeminformation is an npm package that provides system and OS information library for node.js. In systeminformation before version 4.26.2 there is a command injection vulnerability. Problem was fixed in version 4.26.2 with a shell string sanitation fix.
Overview
  • CVE ID
  • CVE-2020-26300
  • Assigner
  • security-advisories@github.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-09-09T01:15:06
  • Last Modified Date
  • 2022-04-26T15:33:28
Weakness Enumerations
CWE URL
CWE-78 http://cwe.mitre.org/data/definitions/78.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:systeminformation:systeminformation:*:*:*:*:*:node.js:*:* 1 OR 4.26.2
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:P/I:P/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 7.5
  • Severity
  • HIGH
  • Exploitability Score
  • 10
  • Impact Score
  • 6.4
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 9.8
  • Base Severity
  • CRITICAL
  • Exploitability Score
  • 3.9
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
https://www.npmjs.com/package/systeminformation Product Third Party Advisory
https://github.com/sebhildebrandt/systeminformation/commit/bad372e654cdd549e7d786acbba0035ded54c607 Patch Third Party Advisory
https://github.com/advisories/GHSA-fj59-f6c3-3vw4 Patch Third Party Advisory
https://github.com/sebhildebrandt/systeminformation/security/advisories/GHSA-fj59-f6c3-3vw4 Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2020-26300
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-26300
History
Created Old Value New Value Data Type Notes
2022-05-10 06:26:34 Added to TrackCVE
2022-12-05 10:09:15 2021-09-09T01:15Z 2021-09-09T01:15:06 CVE Published Date updated
2022-12-05 10:09:15 2022-04-26T15:33:28 CVE Modified Date updated
2022-12-05 10:09:15 Analyzed Vulnerability Status updated