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NVD HIGH: CVE-2026-103473 — Deno versions 2.7.0 through 2.9.7 on Windows contain a command injection vulnera...

·Source: NIST NVD

Updated:

Executive Summary

Deno versions 2.7.0 through 2.9.7 on Windows contain a command injection vulnerability in node:child_process where shell arguments are escaped for the wrong shell type. Attackers can inject OS commands by passing untrusted arguments with the shell option, allowing arbitrary command execution with Deno process privileges.

Analysis

Deno versions 2.7.0 through 2.9.7 on Windows contain a command injection vulnerability in node:child_process where shell arguments are escaped for the wrong shell type. Attackers can inject OS commands by passing untrusted arguments with the shell option, allowing arbitrary command execution with Deno process privileges. CVSS Score: 8.1. Published: 2026-09-30T18:18:17.483.

Indicators of Compromise (1)

CVE (1)
CVE-2026-103473
NVDMITRE CVE
Source Attribution

Originally published by NIST NVD on Sep 30, 2026. Verified by: NIST.

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