CVE-2020-26245

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Summary

CVECVE-2020-26245
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2020-11-27 20:15:00 UTC
Updated2020-12-03 20:12:00 UTC
Descriptionnpm 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().

Risk And Classification

Problem Types: CWE-78

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Systeminformation Systeminformation All All All All
Application Systeminformation Systeminformation All All All All

References

ReferenceSourceLinkTags
adapted security update (prototype pollution prevention) · sebhildebrandt/systeminformation@8113ff0 · GitHub MISC github.com Patch, Third Party Advisory
command injection vulnerability - prototype pollution · Advisory · sebhildebrandt/systeminformation · GitHub CONFIRM github.com Third Party Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 983221 Nodejs (npm) Security Update for systeminformation (GHSA-4v2w-h9jm-mqjg)
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