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Vulnerability DatabaseCVE-2025-66032

CVE-2025-66032: 
JavaScript vulnerability analysis and mitigation

Claude Code is an agentic coding tool. Prior to 1.0.93, Due to errors in parsing shell commands related to $IFS and short CLI flags, it was possible to bypass the Claude Code read-only validation and trigger arbitrary code execution. Reliably exploiting this requires the ability to add untrusted content into a Claude Code context window. This vulnerability is fixed in 1.0.93.

Source: NVD

Related JavaScript vulnerabilities:

CVE ID

Severity

Score

Technologies

Component name

CISA KEV exploit

Has fix

Published date

CVE-2025-55182CRITICAL10
  • JavaScriptJavaScript
  • react-server-dom-webpack
NoYesDec 03, 2025
CVE-2025-66032HIGH8.7
  • JavaScriptJavaScript
  • @anthropic-ai/claude-code
NoYesDec 03, 2025
CVE-2025-66412HIGH8.5
  • JavaScriptJavaScript
  • @angular/compiler
NoYesDec 01, 2025
CVE-2025-66415MEDIUM6.9
  • JavaScriptJavaScript
  • @fastify/reply-from
NoYesDec 01, 2025
CVE-2025-66404MEDIUM6.4
  • JavaScriptJavaScript
  • mcp-server-kubernetes
NoYesDec 03, 2025

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