Usage of weak hashing library on a password (SHA-1)

Overview

• Rule ID: javascript_lang_weak_password_hash_sha1

• Applicable Languages: Javascript

• Weakness ID: CWE-326

Description

Using weak hashing algorithms like SHA-1 for password storage undermines security. These algorithms are prone to attacks, making it easier for attackers to crack passwords and access sensitive information.

Remediation Guidelines

• Avoid using SHA-1 for hashing passwords, as it is no longer deemed secure due to its susceptibility to various attacks.

• Use a recommended hashing library like Argon2id for hashing passwords. This method strengthens security by offering a more effective defense against brute-force attacks.

  const argon2 = require("argon2");
  const hash = await argon2.hash(req.params.password, { type: argon2.argon2id })

References

• OWASP Password Storage Cheat Sheet

• CWE-326: Inadequate Encryption Strength

• OWASP Top 10: A02:2021 - Cryptographic Failures

Configuration

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