Vulnerabilities > CVE-2021-32619 - Incorrect Authorization vulnerability in Deno

CVSS 9.8 - CRITICAL

Attack vector

NETWORK

Attack complexity

LOW

Privileges required

NONE

Confidentiality impact

HIGH

Integrity impact

HIGH

Availability impact

HIGH

network

low complexity

deno

CWE-863

critical

NVD

Published: 2021-05-28

Updated: 2024-11-21

Summary

Deno is a runtime for JavaScript and TypeScript that uses V8 and is built in Rust. In Deno versions 1.5.0 to 1.10.1, modules that are dynamically imported through `import()` or `new Worker` might have been able to bypass network and file system permission checks when statically importing other modules. The vulnerability has been patched in Deno release 1.10.2.

Vulnerable Configurations

Part	Description	Count
Application	Deno Deno Deno 1.5.0 Deno Deno 1.5.1 Deno Deno 1.5.2 Deno Deno 1.5.3 Deno Deno 1.5.4 Deno Deno 1.6.0 Deno Deno 1.6.1 Deno Deno 1.6.2 Deno Deno 1.6.3 Deno Deno 1.7.0 Deno Deno 1.7.1 Deno Deno 1.7.2 Deno Deno 1.7.3 Deno Deno 1.7.4 Deno Deno 1.7.5 Deno Deno 1.8.0 Deno Deno 1.8.1 Deno Deno 1.8.2 Deno Deno 1.8.3 Deno Deno 1.9.0 Deno Deno 1.9.1 Deno Deno 1.9.2 Deno Deno 1.10.0 Deno Deno 1.10.1	24

Common Weakness Enumeration (CWE)

CWE-863 - Incorrect Authorization

Summary

Vulnerable Configurations

Common Weakness Enumeration (CWE)

References