Command Injection Affecting deno package, versions >=2.7.0 <2.7.2
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-RUST-DENO-15602949
- published15 Mar 2026
- disclosed12 Mar 2026
- creditRitvik Arya
Introduced: 12 Mar 2026
NewCVE-2026-32260 (opens in a new tab)How to fix?
Upgrade deno to version 2.7.2 or higher.
Overview
deno is an a simple, modern and secure runtime for JavaScript and TypeScript that uses V8 and is built in Rust.
Affected versions of this package are vulnerable to Command Injection via the transformDenoShellCommand process. An attacker can execute arbitrary operating system commands by supplying crafted arguments to spawnSync or spawn with shell: true, which are improperly sanitized when containing a $VAR pattern. This allows bypassing of the intended security restrictions.