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Vulnerability DatabaseCVE-2026-25047

CVE-2026-25047: 
JavaScript vulnerability analysis and mitigation

deepHas provides a test for the existence of a nested object key and optionally returns that key. A prototype pollution vulnerability exists in version 1.0.7 of the deephas npm package that allows an attacker to modify global object behavior. This issue was fixed in version 1.0.8.

Source: NVD

Related JavaScript vulnerabilities:

CVE ID

Severity

Score

Technologies

Component name

CISA KEV exploit

Has fix

Published date

CVE-2026-25047CRITICAL9.4
  • JavaScriptJavaScript
  • deephas
NoYesJan 29, 2026
CVE-2026-24769HIGH8.5
  • JavaScriptJavaScript
  • nocodb
NoYesJan 28, 2026
CVE-2026-24888MEDIUM6.5
  • JavaScriptJavaScript
  • makerjs
NoYesJan 28, 2026
CVE-2026-24768MEDIUM5.7
  • JavaScriptJavaScript
  • nocodb
NoYesJan 28, 2026
CVE-2026-24767MEDIUM4.9
  • JavaScriptJavaScript
  • nocodb
NoYesJan 28, 2026

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