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TI-2021-06152 Aliases CVE-2021-23507GHSA-h6pr-c536-6rjg

Prototype pollution in object-path-set

Priority MEDIUM 46CWE-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

The package object-path-set before 1.0.2 are vulnerable to Prototype Pollution via the setPath method, as it allows an attacker to merge object prototypes into it. *Note:* This vulnerability derives from an incomplete fix in https://security.snyk.io/vuln/SNYK-JS-OBJECTPATHSET-607908

Why it matters now

EPSS 0.02125 82nd percentileScored 2026-11-07
Fix Fixed object-path-set: 1.0.2object-path-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
—object-path-setbefore 1.0.21.0.2Patch availableCNA
—object-path-set (npm)before 1.0.21.0.2Patch availableGHSA-h6pr-c536-6rjg
  • object-path-set Vendor— Affected before 1.0.2 Fixed in 1.0.2 Patch available CNA
  • object-path-set (npm) Vendor— Affected before 1.0.2 Fixed in 1.0.2 Patch available GHSA-h6pr-c536-6rjg

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:skratchdot:object-path-set:*:*:*:*:*:*:*:*before 1.0.2VulnerableSkratchdot
  • cpe:2.3:a:skratchdot:object-path-set:*:*:*:*:*:*:*:* Versions before 1.0.2 Vulnerable ·Skratchdot

Remediation

  • Fix · CNA object-path-set Fixed in 1.0.2
  • Fix · GHSA-h6pr-c536-6rjg object-path-set (npm) Fixed in 1.0.2 Advisory →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2021-23507
  2. 2026-10-03 Alias added: GHSA-h6pr-c536-6rjg

References

Patch 1

Advisory 1

Other 2

Sources

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