Home/CVE/In systeminformation (npm package) before version 4.31.1 there is a command injection vulnerability. The problem was fix
CVE

CVE-2020-26274

In systeminformation (npm package) before version 4.31.1 there is a command injection vulnerability. The problem was fix

In systeminformation (npm package) before version 4.31.1 there is a command injection vulnerability. The problem was fixed in version 4.31.1 with a shell string sanitation fix.

MEDIUM · CVSS 6.4 EPSS 0.01389
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

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

Affected Products & Versions

1
systeminformation< 4.31.1
▤

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 MODERATE fixed in 4.31.1
▣

Scoring & Timeline

6.4
MEDIUM · CVSS v3.1 · security-advisories@github.com
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 NVD16 Dec 2020 · 08:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
🔗

References & Sources

3
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/1faadcbf68f1b1fdd5eb2054f68fc932be32ac99PatchThird Party Advisory
https://github.com/sebhildebrandt/systeminformation/security/advisories/GHSA-m57p-p67h-mq74Third Party Advisory
https://www.npmjs.com/package/systeminformationProductThird Party Advisory
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