Usage of weak encryption algorithm (DES)

• Rule ID: java_lang_weak_encryption_des
• Languages: java
• Source: weak_encryption_des.yml

Description

Your code is at risk due to the use of DES (Data Encryption Standard), a weak encryption algorithm. This vulnerability can lead to data breaches and compromises your security measures.

Remediations

• Do not use DES as it is outdated and vulnerable to attacks. Its use can significantly weaken your application's security.
• Do use stronger encryption algorithms to enhance data security. AES (Advanced Encryption Standard) is a recommended choice.

  Cipher c = Cipher.getInstance("AES/CBC/PKCS5Padding");

References

• Java Cipher class

Associated CWE

• CWE-327: Use of a Broken or Risky Cryptographic Algorithm

OWASP Top 10

• A02:2021 - Cryptographic Failures

Configuration

To skip this rule during a scan, use the following flag

bearer scan /path/to/your-project/ --skip-rule=java_lang_weak_encryption_des

To run only this rule during a scan, use the following flag

bearer scan /path/to/your-project/ --only-rule=java_lang_weak_encryption_des