CWE-1357: Reliance on Insufficiently Trustworthy Component
Learn about CWE-1357 (Reliance on Insufficiently Trustworthy Component), its security impact, exploitation methods, and prevention guidelines.
What is Reliance on Insufficiently Trustworthy Component?
• Overview: Reliance on Insufficiently Trustworthy Component (CWE-1357) occurs when a software or hardware product uses a component that is not adequately vetted for security, reliability, or maintainability, leading to potential vulnerabilities.
• Exploitation Methods:
- Attackers can exploit this by targeting known vulnerabilities in untrusted components.
- Common attack patterns include injecting malicious code through open-source libraries or exploiting outdated components.
• Security Impact:
- Direct consequences include unauthorized access, data breaches, or system compromise.
- Potential cascading effects include spreading malware or further exploiting interconnected systems.
- Business impact involves reputational damage, financial loss, and legal liabilities.
• Prevention Guidelines:
- Specific code-level fixes include verifying the integrity and authenticity of components and applying patches promptly.
- Security best practices involve conducting regular component audits and maintaining a comprehensive inventory of all components used.
- Recommended tools and frameworks include using dependency management tools, security scanners, and leveraging trusted suppliers and repositories.
Technical Details
Likelihood of Exploit: Not specified
Affected Languages: Not specified
Affected Technologies: Not Technology-Specific, ICS/OT