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.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| anthropics | claude-code | < 1.0.93 | — |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| npm | @anthropic-ai/claude-code | < 1.0.93 | 1.0.93 | GHSA-xq4m-mc3c-vvg3 |