GHSA-m3c4-prhw-mrx6
High · 8.1CVSS
8.1
EPSS
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Published
Jan 16, 2026
CISA due date
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The record
Deno has an incomplete fix for command-injection prevention on Windows — case-insensitive extension bypass
Affected packages
| Ecosystem | Package | Introduced | Fixed |
|---|---|---|---|
| crates.io | deno | 0 | 2.5.6 |
Related vulnerabilities
- CVE-2026-22864 Deno has an incomplete fix for command-injection prevention on Windows — case-insensitive… Same vulnerability
- CVE-2026-55517 Deno is a JavaScript, TypeScript, and WebAssembly runtime. Also affects deno
- CVE-2026-49860 Deno is a JavaScript, TypeScript, and WebAssembly runtime. Also affects deno
- CVE-2026-49983 Deno is a JavaScript, TypeScript, and WebAssembly runtime. Also affects deno
- CVE-2026-49401 Deno is a JavaScript, TypeScript, and WebAssembly runtime. Also affects deno
- CVE-2026-49411 Deno is a JavaScript, TypeScript, and WebAssembly runtime. Also affects deno
- CVE-2026-49402 Deno is a JavaScript, TypeScript, and WebAssembly runtime. Also affects deno
- CVE-2026-49440 Deno is a JavaScript, TypeScript, and WebAssembly runtime. Also affects deno