vetkit.csharp.crypto.hardcoded-key
A symmetric encryption key is a constant in source code. Anyone who can read the code or the compiled assembly can decrypt the data.
Last updated:
Suite: Security
csharp
A symmetric encryption key is a constant in source code. Anyone who can read the code or the compiled assembly can decrypt the data.
Category: SECURITY · Engine rule severity: ERROR
How to fix it
Load keys from a key-management service or protected configuration (Data Protection API, Key Vault) and rotate the exposed key.
References
Source: packages/engine/rules/sast/csharp.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.