Permissive Access-Control-Allow-Origin detected.
- Rule ID: php_symfony_permissive_allow_origin
- Languages: php
- Source: permissive_allow_origin.yml
Description
Setting the Access-Control-Allow-Origin header to "*" allows code from any origin to access the response. This can lead to unintended access to sensitive data.
Remediations
✅ Permit only the specific origins needed by your application
header("Access-Control-Allow-Origin: myapp.example.com");
Resources
Associated CWE
OWASP Top 10
Configuration
To skip this rule during a scan, use the following flag
bearer scan /path/to/your-project/ --skip-rule=php_symfony_permissive_allow_origin
To run only this rule during a scan, use the following flag
bearer scan /path/to/your-project/ --only-rule=php_symfony_permissive_allow_origin
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