Home/CVE/This affects the package systeminformation before 4.27.11. This package is vulnerable to Command Injection. The attacker
CVE

CVE-2020-7752

This affects the package systeminformation before 4.27.11. This package is vulnerable to Command Injection. The attacker

This affects the package systeminformation before 4.27.11. This package is vulnerable to Command Injection. The attacker can concatenate curl's parameters to overwrite Javascript files and then execute any OS commands.

HIGH · CVSS 8.8 EPSS 0.03143
Act now
  • Public exploit or PoC is available
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

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

Affected Products & Versions

1
systeminformation< 4.27.11
▤

Affected Packages

1
Language-ecosystem packages (from OSV) tied to this CVE, with the version that fixes it - the dependency-level detail NVD doesn’t carry.
npm systeminformation HIGH fixed in 4.27.11
⚠

Public Exploits & PoCs

2
pocgithub.com · internet.jsgithub.com
pocsnyk.io · SNYK-JS-SYSTEMINFORMATION-1021909snyk.io
▣

Scoring & Timeline

8.8
HIGH · CVSS v3.1 · report@snyk.io
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD26 Oct 2020 · 05:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
🔗

References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://github.com/sebhildebrandt/systeminformation/commit/931fecaec2c1a7dcc10457bb8cd552d08089da61PatchThird Party Advisory
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