vetkit.rust.crypto.weak-cipher
DES, 3DES, RC4 or Blowfish is used for encryption; these ciphers are broken or have a 64-bit block size.
Last updated:
Suite: Security
rust
DES, 3DES, RC4 or Blowfish is used for encryption; these ciphers are broken or have a 64-bit block size.
Category: SECURITY · Engine rule severity: WARNING
How to fix it
Use an AEAD such as aes-gcm or chacha20poly1305 (RustCrypto), or openssl's Cipher::aes_256_gcm().
References
Source: packages/engine/rules/sast/rust.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.