Description
A named-callable or method control element has a signature that supports a variable (variadic) number of parameters or arguments.
Potential Impact
Other
Reduce Reliability
Detection Methods
- Automated Static Analysis High — Automated static analysis, commonly referred to as Static Application Security Testing (SAST), can find some instances of this weakness by analyzing source code (or binary/compiled code) without having to execute it. Typically, this is done by building a model of data flow and control flow, then sea
Related Weaknesses
Taxonomy Mappings
- OMG ASCRM: ASCRM-RLB-8 —
Frequently Asked Questions
What is CWE-1056?
CWE-1056 (Invokable Control Element with Variadic Parameters) is a software weakness identified by MITRE's Common Weakness Enumeration. It is classified as a Base-level weakness. A named-callable or method control element has a signature that supports a variable (variadic) number of parameters or arguments.
How can CWE-1056 be exploited?
Attackers can exploit CWE-1056 (Invokable Control Element with Variadic Parameters) to reduce reliability. This weakness is typically introduced during the Implementation phase of software development.
How do I prevent CWE-1056?
Follow secure coding practices, conduct code reviews, and use automated security testing tools (SAST/DAST) to detect this weakness early in the development lifecycle.
What is the severity of CWE-1056?
CWE-1056 is classified as a Base-level weakness (Medium abstraction). Its actual severity depends on the specific context and how the weakness manifests in your application.