CWE-15: External Control of System or Configuration Setting
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One or more system settings or configuration elements can be externally controlled by a user.
What the weakness is: CWE-15 at MITRE. OWASP Top 10: A02:2025 Security Misconfiguration
Related attack patterns (CAPEC): 10
- CAPEC-13 Subverting Environment Variable Values Likelihood: High · Severity: Very High
- CAPEC-69 Target Programs with Elevated Privileges Likelihood: High · Severity: Very High
- CAPEC-76 Manipulating Web Input to File System Calls Likelihood: High · Severity: Very High
- CAPEC-77 Manipulating User-Controlled Variables Likelihood: High · Severity: Very High
- CAPEC-146 XML Schema Poisoning Likelihood: Low · Severity: High
- CAPEC-176 Configuration/Environment Manipulation Severity: Medium
- CAPEC-203 Manipulate Registry Information Severity: Medium
- CAPEC-270 Modification of Registry Run Keys Likelihood: Medium · Severity: Medium
- CAPEC-271 Schema Poisoning Likelihood: Low · Severity: High
- CAPEC-579 Replace Winlogon Helper DLL
The attack patterns MITRE's CAPEC relates to CWE-15, as MITRE names them. Credits.
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Explain CWE-15: External Control of System or Configuration Setting and how to prevent and detect it in code. Use https://cwe.mitre.org/data/definitions/15.html and https://cve.bz/cve/cwe/15?via=ask-ai-copy for recent CVEs with this weakness. Cite the sources.Opens a third-party assistant; its answer is its own, not cve.bz's. The prompt holds only this weakness's id and public links.
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