67 vulnerabilities classified as CWE-841 (行为工作流的不恰当实施). AI Chinese analysis included.
CWE-841 represents a logic flaw where an application fails to enforce the correct sequence of operations within a multi-step workflow. This weakness allows attackers to bypass critical security checks or business rules by executing actions out of order or skipping necessary steps entirely. For instance, an attacker might attempt to access a protected resource before completing authentication, or finalize a transaction before verifying payment details. Such manipulation can lead to unauthorized data access, financial fraud, or system instability. To mitigate this risk, developers must implement strict state management and validation mechanisms that verify each step’s completion before allowing progression. Utilizing atomic transactions, enforcing server-side state checks, and clearly defining workflow dependencies ensures that the application maintains integrity regardless of the client’s input order, thereby preventing logic bypasses and preserving the intended behavioral sequence.
def dispatchCommand(command, user, args): if command == 'Login': loginUser(args) return # user has requested a file if command == 'Retrieve_file': if authenticated(user) and ownsFile(user,args): sendFile(args) return if command == 'List_files': listFiles(args) return ...def dispatchCommand(command, user, args): ... if command == 'List_files': if authenticated(user) and ownsDirectory(user,args): listFiles(args) return ...Vulnerabilities classified as CWE-841 (行为工作流的不恰当实施) represent 67 CVEs. The CWE taxonomy describes the weakness; review individual CVEs for product-specific impact.