Deno is a JavaScript, TypeScript, and WebAssembly runtime.

Code

The project this record applies to. Exploit listings stay in References.

• Repository · github.com

Timeline

Detection, updates, and resolution for this record.

1. Feb 20, 2026 · NIST NVD

   Detected

   Deno is a JavaScript, TypeScript, and WebAssembly runtime. Prior to 2.6.8, a command injection vulnerability exists in Deno's node:child_process implementation. This vulnerability is fixed in 2.6.8.

2. Jun 17, 2026 · NIST NVD

   Updated

   Deno is a JavaScript, TypeScript, and WebAssembly runtime. Prior to 2.6.8, a command injection vulnerability exists in Deno's node:child_process implementation. This vulnerability is fixed in 2.6.8.

Affected

• cpe deno/denoversion unspecified

Sources

• CVE.orgVulnerability recordCVE-2026-27190

  Official CVE identifier

  cve.org
• NIST NVDVulnerability recordCVE-2026-27190

  Deno is a JavaScript, TypeScript, and WebAssembly runtime. Prior to 2.6.8, a command injection vulnerability exists in Deno's node:child_process implementation. This vulnerability is fixed in 2.6.8.

  nvd.nist.gov

References

• Patch · github.com
• Product · github.com
• Exploit · github.com