If the security review report lacks specifics about a recurring CSRF vulnerability, you can take the following steps to get more detailed feedback:
1. **Review the Code**: Conduct a thorough manual review of your code, focusing on areas where CSRF vulnerabilities are likely, such as DML operations or sensitive actions triggered without user interaction.
2. **Document Your Findings**: Prepare detailed documentation of your analysis, including the steps you've taken to address the vulnerability, such as implementing CSRF tokens or requiring user interaction.
3. **Raise a Case**: Open a case with the Salesforce Security Review Team. Provide your documentation and ask for clarification or more detailed feedback on the flagged vulnerability.
4. **Use Salesforce Resources**: Refer to Salesforce's security guidelines and best practices for addressing CSRF vulnerabilities to ensure your fixes align with their expectations.
By following these steps, you can seek clarification and ensure your managed package meets the security review requirements.