VNX-780 – CWE-780

Overview

VNX-780 maps to CWE-780: CWE-780. Detects source patterns associated with CWE-780 (CWE-780). Each finding should be manually reviewed for exploitability in context.

Severity: Medium | CWE: CWE-780 | Languages: java

Why This Matters

This weakness class (CWE-780) creates a concrete exploit surface: the rule searches for the concrete source-level patterns most commonly associated with CWE-780 and surfaces them for review. Each finding should be evaluated in context — the rule catches the pattern, not the context.

What Gets Flagged

// FLAGGED: contains 'RSA/NONE/NoPadding' pattern
RSA/NONE/NoPadding

Remediation

  1. Review each flagged line and determine whether the pattern represents a real instance of CWE-780 or a false positive.
  2. Replace the flagged construct with a documented safe alternative appropriate to your language and framework.
  3. For confirmed false positives, add a # vulnetix-ignore: VNX-780 comment on the line.
  4. Ensure equivalent test coverage exists to prevent regression.

References