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TI-2021-06187 Aliases CVE-2021-23760GHSA-9fp7-4fjm-q3mf

The package keyget from 0.0.0 are vulnerable to Prototype Pollution via the methods set…

Priority MEDIUM 45CWE-1321Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA and GitHub.

Summary

The package keyget from 0.0.0 are vulnerable to Prototype Pollution via the methods set, push, and at which could allow an attacker to cause a denial of service and may lead to remote code execution. **Note:** This vulnerability derives from an incomplete fix to [CVE-2020-28272](https://security.snyk.io/vuln/SNYK-JS-KEYGET-1048048)

Why it matters now

EPSS 0.01678 77th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
—keyget (npm)up to 2.4.0—No fix listedGHSA-9fp7-4fjm-q3mf
  • — Vendor— Affected all versions Fixed in — No fix listed CNA
  • keyget (npm) Vendor— Affected up to 2.4.0 Fixed in — No fix listed GHSA-9fp7-4fjm-q3mf

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:keyget_project:keyget:-:*:*:*:*:node.js:*:*not specified by NVDVulnerableKeyget Project
  • cpe:2.3:a:keyget_project:keyget:-:*:*:*:*:node.js:*:* Versions not specified by NVD Vulnerable ·Keyget Project

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2021-23760
  2. 2026-10-03 Alias added: GHSA-9fp7-4fjm-q3mf

References

Advisory 1

Other 1

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences