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CVE-2025-66032
Published: Dec 3, 2025
Modified: Dec 3, 2025
PUBLISHED
Description
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.
| Vendor | Product | Versions |
|---|---|---|
anthropics | claude-code | affected < 1.0.93 |
Weaknesses (CWE)
References
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