vetkit.ruby.crypto.insecure-random-token
A token, password, salt or nonce is generated with a non-cryptographic random source (rand / Random / Array#sample / shuffle), so it can be predicted.
Last updated:
Suite: Security
ruby
A token, password, salt or nonce is generated with a non-cryptographic random source (rand / Random / Array#sample / shuffle), so it can be predicted.
Category: SECURITY · Engine rule severity: WARNING
How to fix it
Use SecureRandom (SecureRandom.hex / urlsafe_base64 / alphanumeric) or has_secure_token.
References
Source: packages/engine/rules/sast/ruby.yml.
Generated from shipped rule definitions at build time. Matching is a review signal, not proof of exploitability. “generic” denotes text matching, not complete language or framework coverage. Runtime configuration and available tools affect whether a rule runs.