Avoid SHA1 security protocol

Docs > Code Analysis > Static Analysis Rules > Avoid SHA1 security protocol

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Metadata

ID: javascript-node-security/avoid-crypto-sha1

Language: JavaScript

Severity: Warning

Category: Security

CWE: 328

Description

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

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JS Crypto Library

Non-Compliant Code Examples

var hash = CryptoJS.HmacSHA1("Message", "Secret Passphrase");
var hash = CryptoJS.HmacSHA1("Message", "Secret Passphrase", anotherargument);

How to use this rule

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

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