Avoid DES and 3DES

Docs > Code Analysis > Static Analysis Rules > Avoid DES and 3DES

Cette page n'est pas encore disponible en français, sa traduction est en cours.
Si vous avez des questions ou des retours sur notre projet de traduction actuel, n'hésitez pas à nous contacter.

Metadata

ID: javascript-node-security/avoid-des

Language: JavaScript

Severity: Warning

Category: Security

CWE: 328

Description

Use of insecure encryption or hashing protocols expose your application to vulnerabilities.

Learn More

JS Crypto Library, DES and TripleDES

Non-Compliant Code Examples

var encrypted = CryptoJS.DES.encrypt("Message", "Secret Passphrase");
var decrypted = CryptoJS.DES.decrypt(encrypted, "Secret Passphrase");
var encrypted = CryptoJS.TripleDES.encrypt("Message", "Secret Passphrase");
var decrypted = CryptoJS.TripleDES.decrypt(encrypted, "Secret Passphrase");

How to use this rule

1
2
rulesets:
  - javascript-node-security     # Rules to enforce JavaScript node security.

Create a static-analysis.datadog.yml with the content above at the root of your repository
Use our free IDE Plugins or add Code Analysis scans to your CI pipelines
Get feedback on your code

For more information, please read the Code Analysis documentation

VS Code Extension

Identify code vulnerabilities directly in your
VS Code editor

JetBrains Plugin

Identify code vulnerabilities directly in
JetBrains products