Critical severity9.8NVD Advisory· Published Nov 12, 2020· Updated Jun 17, 2026

CVE-2020-28269

Description

Prototype pollution vulnerability in 'field' versions 0.0.1 through 1.0.1 allows attacker to cause a denial of service and may lead to remote code execution.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected packages

Versions sourced from the GitHub Security Advisory.

Package	Affected versions	Patched versions
fieldnpm	>= 0.0.1, <= 1.0.1	—

Affected products

Exodus/Field
cpe:2.3:a:exodus:field:*:*:*:*:*:*:*:*
Range: >=0.0.1,<=1.0.1
field/fielddescription
ghsa-coords
pkg:npm/field
Range: >= 0.0.1, <= 1.0.1

Patches

Vulnerability mechanics

References

github.com/jprichardson/field/blob/2a3811dfc4cdd13833977477d2533534fc61ce06/lib/field.jsnvdPatchThird Party AdvisoryWEB
www.whitesourcesoftware.com/vulnerability-database/CVE-2020-28269nvdExploitThird Party AdvisoryWEB
github.com/advisories/GHSA-hm82-qr45-h7mwghsaADVISORY
nvd.nist.gov/vuln/detail/CVE-2020-28269ghsaADVISORY
www.whitesourcesoftware.com/vulnerability-database/CVE-2020-28269,ghsaWEB

News mentions

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cvss	0.637
epss	0.003
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000