CORS Misconfiguration Scanner
CORSCANNER is an advanced CORS Misconfiguration scanner.
Overview
CORSCANNER is an advanced tool designed to identify Cross-Origin Resource Sharing (CORS) misconfigurations across your specified targets. It thoroughly analyzes your web applications and APIs to detect potential security vulnerabilities related to CORS policies.
These issues are typically classified as medium to high severity, depending on the specific context and potential impact. By leveraging CORSCANNER, you can proactively strengthen your application’s security posture and mitigate risks associated with improper CORS implementations.
Usage Examples
You can specify a list of target URLs for CORSCANNER to check for CORS Misconfiguration vulnerabilities. Optionally, you may configure any settings you’d like. Afterward, simply click on Scan to launch your scan.
Shortly after your scan has been launched, you will be redirected to the page to view your pending scan.
You must provide a list of target URLs to scan for vulnerabilities, not base URLs or root domains. A few examples:
Correct:
https://example.com/path/to/scan?param1=xyz¶m2=xyz https://api.example.com/path/to/scan2Incorrect:
https://example.com/ https://app.example.com/Capabilities
CORSCANNER is an advanced CORS Misconfiguration scanner equipped with the following capabilities:
Limitations
There are currently no limitations reported for CORSCANNER.
Best Practices
We recommend you to follow the best practices that we’ve outlined in detail.
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