From the screenshot of this webpage, the following key information about the vulnerability can be obtained: 1. Vulnerability Type: Path Traversal vulnerability. 2. Fix Description: This commit (#2177) primarily addresses path security issues and resolves the vulnerability. 3. Key Code Changes: - Introduced a new helper function to securely resolve file paths. - Implemented path validation and sanitization for API endpoints (e.g., , , etc.) to prevent path injection attacks. - Enforced path normalization to ensure users can only access files within predefined directories, preventing directory traversal. Key Code Examples: javascript function resolveWithin(baseDir, targetPath) { const normalized = normalizeRelativePath(targetPath); if (!normalized) { return null; } // Path safety check within scope ... return { resolvedTarget, normalized }; } javascript function normalizeRelativePath(input) { if (typeof input !== 'string' return null; } const normalized = path.normalize(input); if (normalized.startsWith('..')) { return null; } return normalized.includes('..') ? null : normalized; } `` .. resourcesFileDir reportsDir uploadFileDir 400 Bad Request 403 Forbidden server/api/command/index.js server/api/diagnose/index.js server/api/path-helper.js server/api/projects/index.js server/api/reports/reports.service.ts server/api/resources/index.js server/dist/reports.service.js` Summary This commit fixes path traversal-related issues, enhancing server-side path security and preventing potential file read or deletion attacks.