sc-cors

Detect CORS misconfigurations by scanning your web APIs for risky settings like wildcard origins with credentials, reflected origins, and regex bypasses. This automated process returns structured findings to enforce strict origin whitelisting during security audits.

Common CORS vulnerabilities include using wildcard origins with credentials, reflecting arbitrary origins, allowing null origins, and implementing flawed regex-based whitelists. These misconfigurations expose sensitive endpoints to unauthorized cross-origin access.

Yes, you can run a lightweight CORS security check during code reviews or within CI pipelines. It applies to web APIs and services relying on Access-Control-Allow-Origin, returning structured findings before deployment.

Credential handling affects CORS security audits by exposing risks when Access-Control-Allow-Credentials is true with wildcard or reflected origins. Auditing checks these configurations to prevent unauthorized cross-origin access to sensitive endpoints.

The best way to prevent regex bypasses in CORS origin whitelisting is to apply automated detection against your HTTP services. This identifies flawed regex patterns and enforces strict origin whitelisting to stop unauthorized cross-origin access.