- paragraph: "Please fix the following 2 security issues in a simple and effective way:" - list: - listitem: - strong: SQL Injection in User Lookup - text: (critical severity) - strong: What - text: ": User input flows directly into database queries without validation, allowing attackers to execute arbitrary SQL commands" - paragraph: - strong: Risk - text: ": An attacker could steal all customer data, delete your entire database, or take over admin accounts by manipulating the URL" - paragraph: - strong: Potential Solutions - text: ":" - list: - listitem: - text: "Use parameterized queries:" - code: "`db.query('SELECT * FROM users WHERE id = ?', [userId])`" - listitem: - text: Add input validation to ensure - code: "`userId`" - text: is a number - listitem: Implement an ORM like Prisma or TypeORM that prevents SQL injection by default - paragraph: - strong: Relevant Files - text: ":" - code: "`src/api/users.ts`" - list: - listitem: - strong: Hardcoded AWS Credentials in Source Code - text: (critical severity) - strong: What - text: ": AWS access keys are stored directly in the codebase and committed to version control, exposing full cloud infrastructure access" - paragraph: - strong: Risk - text: ": Anyone with repository access (including former employees or compromised accounts) could spin up expensive resources, access S3 buckets with customer data, or destroy production infrastructure" - paragraph: - strong: Potential Solutions - text: ":" - list: - listitem: Immediately rotate the exposed credentials in AWS IAM - listitem: - text: Use environment variables and add - code: "`.env`" - text: to - code: "`.gitignore`" - listitem: Implement AWS Secrets Manager or similar vault solution - listitem: - text: Scan git history and purge the credentials using tools like - code: "`git-filter-repo`" - paragraph: - strong: Relevant Files - text: ":" - code: "`src/config/aws.ts`" - text: "," - code: "`src/services/s3-uploader.ts`" - img - text: file1.txt - button "Edit": - img - img - text: file1.txt - paragraph: More EOM - button: - img - img - text: Approved - img - text: less than a minute ago - img - text: wrote 1 file(s) - button "Undo": - img - button "Retry": - img