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TI-2021-06151 Aliases CVE-2021-23497GHSA-39qv-prmh-x37f

Prototype pollution in @strikeentco/set

Priority MEDIUM 48CWE-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
Fixed

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

Summary

This affects the package @strikeentco/set before 1.0.2. It allows an attacker to cause a denial of service and may lead to remote code execution. **Note:** This vulnerability derives from an incomplete fix in https://security.snyk.io/vuln/SNYK-JS-STRIKEENTCOSET-1038821

Why it matters now

EPSS 0.03734 89th percentileScored 2026-11-07
Fix Fixed @strikeentco/set: 1.0.2@strikeentco/set (npm): 1.0.2

SSVC decision points

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

Affected products

VendorProductAffected versionsFixed inStatusSource
—@strikeentco/setbefore 1.0.21.0.2Patch availableCNA
—@strikeentco/set (npm)before 1.0.21.0.2Patch availableGHSA-39qv-prmh-x37f
  • @strikeentco/set Vendor— Affected before 1.0.2 Fixed in 1.0.2 Patch available CNA
  • @strikeentco/set (npm) Vendor— Affected before 1.0.2 Fixed in 1.0.2 Patch available GHSA-39qv-prmh-x37f

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:set_project:set:*:*:*:*:*:node.js:*:*before 1.0.2VulnerableSet Project
  • cpe:2.3:a:set_project:set:*:*:*:*:*:node.js:*:* Versions before 1.0.2 Vulnerable ·Set Project

Remediation

  • Fix · CNA @strikeentco/set Fixed in 1.0.2
  • Fix · GHSA-39qv-prmh-x37f @strikeentco/set (npm) Fixed in 1.0.2 Advisory →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2021-23497
  2. 2026-10-03 Alias added: GHSA-39qv-prmh-x37f

References

Patch 1

Advisory 1

Other 1

  • TI-2020-17161 Prototype pollution in @strikeentco/set CVSS 3.1HIGH 7.5

Sources

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