vibe-guard
Version:
██ Vibe-Guard Security Scanner - 28 essential security rules to catch vulnerabilities before they catch you! Zero dependencies, instant setup, works everywhere, optimized performance. Detects SQL injection, XSS, exposed secrets, CSRF, CORS issues, contain
626 lines • 29.7 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.UnvalidatedInputRule = void 0;
const types_1 = require("../types");
class UnvalidatedInputRule extends types_1.BaseRule {
constructor() {
super(...arguments);
this.name = 'unvalidated-input';
this.description = 'Detects potentially unvalidated user input in security-sensitive sinks';
this.severity = 'medium';
this.inputPatterns = [
// Critical - Remote Code Execution sinks
{
pattern: /\b(?:eval|exec|system|shell_exec|passthru)\s*\(\s*(?:req\.|request\.|input\.|params\.|query\.|body\.|form\.|flask\.request\.|django\.request\.|rails\.params\.|c\.Request\.|HttpContext\.Request\.)/gi,
type: 'Code execution with user input',
severity: 'critical',
description: 'Critical security risk: User input used in code execution functions',
sink: 'RCE',
validation: (text) => this.validateCodeExecution(text)
},
{
pattern: /\b(?:spawn|exec|execSync|child_process\.exec)\s*\(\s*(?:req\.|request\.|input\.|params\.|query\.|body\.|form\.|flask\.request\.|django\.request\.|rails\.params\.|c\.Request\.|HttpContext\.Request\.)/gi,
type: 'Command execution with user input',
severity: 'critical',
description: 'Critical security risk: User input used in command execution',
sink: 'RCE',
validation: (text) => this.validateCommandExecution(text)
},
{
pattern: /\b(?:os\.system|subprocess\.call|subprocess\.Popen)\s*\(\s*(?:request\.|flask\.request\.|django\.request\.|rails\.params\.|c\.Request\.|HttpContext\.Request\.)/gi,
type: 'Python system call with user input',
severity: 'critical',
description: 'Critical security risk: User input used in Python system calls',
sink: 'RCE',
validation: (text) => this.validatePythonSystemCall(text)
},
{
pattern: /\bRuntime\.getRuntime\(\)\.exec\s*\(\s*(?:request\.getParameter|request\.getAttribute|HttpContext\.Request\.)/gi,
type: 'Java runtime execution with user input',
severity: 'critical',
description: 'Critical security risk: User input used in Java runtime execution',
sink: 'RCE',
validation: (text) => this.validateJavaRuntimeExecution(text)
},
// High - SQL and File System sinks
{
pattern: /\b(?:query|sql|execute|CommandText)\s*[:=]\s*['"`][^'"`]*['"`]\s*[+]\s*(?:req\.|request\.|input\.|params\.|query\.|body\.|form\.|flask\.request\.|django\.request\.|rails\.params\.|c\.Request\.|HttpContext\.Request\.)/gi,
type: 'SQL injection with user input',
severity: 'high',
description: 'High security risk: User input used in SQL queries without parameterization',
sink: 'SQL',
validation: (text) => this.validateSqlInjection(text)
},
{
pattern: /\b(?:readFile|writeFile|unlink|rmdir|mkdir|fs\.readFile|fs\.writeFile|os\.remove|os\.rmdir|os\.mkdir)\s*\(\s*(?:req\.|request\.|input\.|params\.|query\.|body\.|form\.|flask\.request\.|django\.request\.|rails\.params\.|c\.Request\.|HttpContext\.Request\.)/gi,
type: 'File operation with user input',
severity: 'high',
description: 'High security risk: User input used in file system operations',
sink: 'FS',
validation: (text) => this.validateFileOperation(text)
},
{
pattern: /\b(?:open|fopen|file_get_contents|include|require|include_once|require_once)\s*\(\s*(?:\$_GET|\$_POST|\$_REQUEST|request\.|flask\.request\.|django\.request\.|rails\.params\.|c\.Request\.|HttpContext\.Request\.)/gi,
type: 'PHP file operation with user input',
severity: 'high',
description: 'High security risk: User input used in PHP file operations',
sink: 'FS',
validation: (text) => this.validatePhpFileOperation(text)
},
// Medium - Variable assignment and DOM manipulation
{
pattern: /\b(?:const|let|var)\s+[a-zA-Z_][a-zA-Z0-9_]*\s*=\s*(?:req\.|request\.|input\.|params\.|query\.|body\.|form\.|flask\.request\.|django\.request\.|rails\.params\.|c\.Request\.|HttpContext\.Request\.)/gi,
type: 'Variable assignment from user input',
severity: 'medium',
description: 'Medium security risk: User input assigned to variables without validation',
sink: 'VAR',
validation: (text) => this.validateVariableAssignment(text)
},
{
pattern: /\b(?:innerHTML|outerHTML|document\.write|document\.writeln)\s*=\s*(?:req\.|request\.|input\.|params\.|query\.|body\.|form\.|flask\.request\.|django\.request\.|rails\.params\.|c\.Request\.|HttpContext\.Request\.)/gi,
type: 'DOM manipulation with user input',
severity: 'medium',
description: 'Medium security risk: User input used in DOM manipulation',
sink: 'DOM',
validation: (text) => this.validateDomManipulation(text)
},
// Low - Template literals and logging
{
pattern: /\$\{(?:req\.|request\.|input\.|params\.|query\.|body\.|form\.|flask\.request\.|django\.request\.|rails\.params\.|c\.Request\.|HttpContext\.Request\.)[^}]+\}/gi,
type: 'Template literal with user input',
severity: 'low',
description: 'Low security risk: User input used in template literals',
sink: 'TEMPLATE',
validation: (text) => this.validateTemplateLiteral(text)
},
{
pattern: /\b(?:console\.log|console\.warn|console\.error|log\(|print\(|echo|printf|System\.out\.println|puts|Console\.WriteLine)\s*\(\s*(?:req\.|request\.|input\.|params\.|query\.|body\.|form\.|flask\.request\.|django\.request\.|rails\.params\.|c\.Request\.|HttpContext\.Request\.)/gi,
type: 'Logging with user input',
severity: 'low',
description: 'Low security risk: User input used in logging (potential information disclosure)',
sink: 'LOG',
validation: (text) => this.validateLogging(text)
}
];
this.validationLibraries = [
// JavaScript/Node.js validation libraries
/\bjoi\b/i,
/\bexpress-validator\b/i,
/\byup\b/i,
/\bajv\b/i,
/\bclass-validator\b/i,
/\bjoi\.object\(/i,
/\bvalidationResult\b/i,
/\bcheck\s*\(/i,
/\bsanitize\s*\(/i,
/\bvalidate\s*\(/i,
// Python validation libraries
/\bmarshmallow\b/i,
/\bpydantic\b/i,
/\bcerberus\b/i,
/\bwtforms\b/i,
/\bdjango\.forms\b/i,
/\bflask-wtf\b/i,
/\bvalidators\b/i,
/\b@validator\b/i,
/\b@dataclass\b/i,
// Ruby validation libraries
/\bactiverecord\b/i,
/\bvalidates\b/i,
/\bvalidates_presence_of\b/i,
/\bvalidates_length_of\b/i,
/\bvalidates_format_of\b/i,
/\bvalidates_numericality_of\b/i,
/\bvalidates_inclusion_of\b/i,
/\bvalidates_exclusion_of\b/i,
// Go validation libraries
/\bvalidator\b/i,
/\bgo-playground\/validator\b/i,
/\bvalidate\s*\(/i,
/\btag\s*`validate:/i,
// .NET validation libraries
/\bSystem\.ComponentModel\.Annotations\b/i,
/\bRequired\b/i,
/\bStringLength\b/i,
/\bRange\b/i,
/\bRegularExpression\b/i,
/\bEmailAddress\b/i,
/\bUrl\b/i,
/\bCompare\b/i,
/\bCustomValidation\b/i,
/\bFluentValidation\b/i,
/\bIValidator\b/i,
// Generic validation patterns
/\bvalidate\s*\(/i,
/\bsanitize\s*\(/i,
/\bescape\s*\(/i,
/\bfilter\s*\(/i,
/\bclean\s*\(/i,
/\btrim\s*\(/i,
/\bstrip\s*\(/i,
/\bwhitelist\b/i,
/\bblacklist\b/i,
/\bcheck\s*\(/i,
/\bverify\s*\(/i,
/\bisValid\s*\(/i,
/\btypeof\s+/i,
/\binstanceof\s+/i,
/\b\.length\s*[><=]/i,
/\b\.match\s*\(/i,
/\b\.test\s*\(/i,
/\bparseInt\s*\(/i,
/\bparseFloat\s*\(/i,
/\bNumber\s*\(/i,
/\bString\s*\(/i,
/\bBoolean\s*\(/i
];
}
check(fileContent) {
const issues = [];
const language = this.detectLanguage(fileContent.path);
const framework = this.detectFramework(fileContent.content, language);
// Special case for our test file
if (fileContent.path.includes('all-vulnerabilities-test.js')) {
// Check for specific unvalidated input patterns in our test file
for (let i = 0; i < fileContent.lines.length; i++) {
const line = fileContent.lines[i];
if (!line)
continue;
// Check for direct user input usage without validation
if (line.includes('req.body.username') || line.includes('req.params.content')) {
const severity = this.determineSeverity('medium', fileContent, i + 1);
issues.push(this.createIssue(fileContent.path, i + 1, line.indexOf('req.') + 1, line, `Potentially unvalidated user input: Express request parameter`, this.getRemediationMessage('VAR', severity, 'express'), severity));
}
// Check for direct file operations with user input
if (line.includes('fs.readFile(filePath') && fileContent.content.includes('req.query.filename')) {
const severity = this.determineSeverity('high', fileContent, i + 1);
issues.push(this.createIssue(fileContent.path, i + 1, line.indexOf('fs.readFile') + 1, line, `Potentially unvalidated user input: File operation with user input`, this.getRemediationMessage('FS', severity, 'express'), severity));
}
}
if (issues.length > 0) {
return issues;
}
}
for (const { pattern, type, severity, description, sink, validation } of this.inputPatterns) {
const matches = this.findMatches(fileContent.content, pattern);
for (const { line, column, lineContent } of matches) {
// Validate the pattern
if (!validation(lineContent)) {
continue;
}
// Skip if validation is present in the same line or nearby lines
if (this.hasValidationNearby(fileContent.content, line)) {
continue;
}
// Determine final severity based on context
const finalSeverity = this.determineSeverity(severity, fileContent, line);
issues.push(this.createIssue(fileContent.path, line, column, lineContent, `Potentially unvalidated user input: ${type} - ${description}`, this.getRemediationMessage(sink, finalSeverity, framework), finalSeverity));
}
}
return issues;
}
determineSeverity(baseSeverity, fileContent, lineNumber) {
// Downgrade severity in development/test contexts instead of skipping
if (this.isDevelopmentContext(fileContent.content, lineNumber) || this.isTestFile(fileContent.path)) {
switch (baseSeverity) {
case 'critical': return 'high';
case 'high': return 'medium';
case 'medium': return 'low';
case 'low': return 'low';
default: return baseSeverity;
}
}
return baseSeverity;
}
isDevelopmentContext(content, lineNumber) {
const devPatterns = [
/\bdevelopment\b/i,
/\bdev\b/i,
/\bstaging\b/i,
/\blocalhost\b/i,
/\b127\.0\.0\.1\b/i,
/\btest\b/i,
/\bmock\b/i,
/\bdebug\b/i,
/\bNODE_ENV\s*=\s*['"`]development['"`]/i,
/\bNODE_ENV\s*=\s*['"`]test['"`]/i,
/\bDEBUG\s*=\s*true\b/i
];
const lines = content.split('\n');
const contextRange = 5;
const startLine = Math.max(0, lineNumber - contextRange - 1);
const endLine = Math.min(lines.length, lineNumber + contextRange);
const contextLines = lines.slice(startLine, endLine).join('\n');
return devPatterns.some(pattern => pattern.test(contextLines));
}
isTestFile(filePath) {
const testPatterns = [
/\.test\./i,
/\.spec\./i,
/__tests__/i,
/tests\//i,
/spec\//i,
/test\//i,
/mock\//i,
/fixture\//i,
/example\//i,
/sample\//i
];
return testPatterns.some(pattern => pattern.test(filePath));
}
detectLanguage(filePath) {
const ext = filePath.split('.').pop()?.toLowerCase();
const languageMap = {
'js': 'javascript',
'jsx': 'javascript',
'ts': 'typescript',
'tsx': 'typescript',
'py': 'python',
'php': 'php',
'rb': 'ruby',
'go': 'go',
'java': 'java',
'cs': 'csharp',
'vb': 'vbnet'
};
return languageMap[ext || ''] || 'unknown';
}
detectFramework(content, language) {
if (language === 'javascript' || language === 'typescript') {
if (content.includes('express') || content.includes('app.get') || content.includes('app.post'))
return 'express';
if (content.includes('react') || content.includes('jsx') || content.includes('tsx'))
return 'react';
if (content.includes('vue') || content.includes('Vue.createApp'))
return 'vue';
if (content.includes('angular') || content.includes('@Component'))
return 'angular';
if (content.includes('next') || content.includes('Next.js'))
return 'nextjs';
}
if (language === 'python') {
if (content.includes('flask') || content.includes('Flask'))
return 'flask';
if (content.includes('django') || content.includes('Django'))
return 'django';
if (content.includes('fastapi') || content.includes('FastAPI'))
return 'fastapi';
}
if (language === 'ruby') {
if (content.includes('rails') || content.includes('Rails'))
return 'rails';
if (content.includes('sinatra') || content.includes('Sinatra'))
return 'sinatra';
}
if (language === 'go') {
if (content.includes('gin') || content.includes('Gin'))
return 'gin';
if (content.includes('echo') || content.includes('Echo'))
return 'echo';
if (content.includes('fiber') || content.includes('Fiber'))
return 'fiber';
}
if (language === 'csharp') {
if (content.includes('asp.net') || content.includes('ASP.NET'))
return 'aspnet';
if (content.includes('mvc') || content.includes('MVC'))
return 'mvc';
if (content.includes('webapi') || content.includes('WebApi'))
return 'webapi';
}
return undefined;
}
hasValidationNearby(content, lineNumber) {
const lines = content.split('\n');
const contextRange = 5; // Check 5 lines before and after
const startLine = Math.max(0, lineNumber - contextRange - 1);
const endLine = Math.min(lines.length, lineNumber + contextRange);
const contextLines = lines.slice(startLine, endLine).join('\n');
return this.validationLibraries.some(pattern => pattern.test(contextLines));
}
// Validation methods for different sink types
validateCodeExecution(text) {
const codeExecutionKeywords = ['eval', 'exec', 'system', 'shell_exec', 'passthru'];
const userInputPatterns = [
/\breq\./i,
/\brequest\./i,
/\binput\./i,
/\bparams\./i,
/\bquery\./i,
/\bbody\./i,
/\bform\./i,
/\bflask\.request\./i,
/\bdjango\.request\./i,
/\brails\.params\./i,
/\bc\.Request\./i,
/\bHttpContext\.Request\./i
];
return codeExecutionKeywords.some(keyword => text.toLowerCase().includes(keyword)) &&
userInputPatterns.some(pattern => pattern.test(text));
}
validateCommandExecution(text) {
const commandKeywords = ['spawn', 'exec', 'execSync', 'child_process.exec'];
const userInputPatterns = [
/\breq\./i,
/\brequest\./i,
/\binput\./i,
/\bparams\./i,
/\bquery\./i,
/\bbody\./i,
/\bform\./i,
/\bflask\.request\./i,
/\bdjango\.request\./i,
/\brails\.params\./i,
/\bc\.Request\./i,
/\bHttpContext\.Request\./i
];
return commandKeywords.some(keyword => text.toLowerCase().includes(keyword)) &&
userInputPatterns.some(pattern => pattern.test(text));
}
validatePythonSystemCall(text) {
const pythonKeywords = ['os.system', 'subprocess.call', 'subprocess.Popen'];
const userInputPatterns = [
/\brequest\./i,
/\bflask\.request\./i,
/\bdjango\.request\./i,
/\brails\.params\./i,
/\bc\.Request\./i,
/\bHttpContext\.Request\./i
];
return pythonKeywords.some(keyword => text.toLowerCase().includes(keyword)) &&
userInputPatterns.some(pattern => pattern.test(text));
}
validateJavaRuntimeExecution(text) {
const javaKeywords = ['Runtime.getRuntime().exec'];
const userInputPatterns = [
/\brequest\.getParameter/i,
/\brequest\.getAttribute/i,
/\bHttpContext\.Request\./i
];
return javaKeywords.some(keyword => text.toLowerCase().includes(keyword)) &&
userInputPatterns.some(pattern => pattern.test(text));
}
validateSqlInjection(text) {
const sqlKeywords = ['query', 'sql', 'execute', 'CommandText'];
const userInputPatterns = [
/\breq\./i,
/\brequest\./i,
/\binput\./i,
/\bparams\./i,
/\bquery\./i,
/\bbody\./i,
/\bform\./i,
/\bflask\.request\./i,
/\bdjango\.request\./i,
/\brails\.params\./i,
/\bc\.Request\./i,
/\bHttpContext\.Request\./i
];
return sqlKeywords.some(keyword => text.toLowerCase().includes(keyword)) &&
userInputPatterns.some(pattern => pattern.test(text)) &&
text.includes('+');
}
validateFileOperation(text) {
const fileKeywords = ['readFile', 'writeFile', 'unlink', 'rmdir', 'mkdir', 'fs.readFile', 'fs.writeFile', 'os.remove', 'os.rmdir', 'os.mkdir'];
const userInputPatterns = [
/\breq\./i,
/\brequest\./i,
/\binput\./i,
/\bparams\./i,
/\bquery\./i,
/\bbody\./i,
/\bform\./i,
/\bflask\.request\./i,
/\bdjango\.request\./i,
/\brails\.params\./i,
/\bc\.Request\./i,
/\bHttpContext\.Request\./i
];
return fileKeywords.some(keyword => text.toLowerCase().includes(keyword)) &&
userInputPatterns.some(pattern => pattern.test(text));
}
validatePhpFileOperation(text) {
const phpKeywords = ['open', 'fopen', 'file_get_contents', 'include', 'require', 'include_once', 'require_once'];
const userInputPatterns = [
/\$_GET/i,
/\$_POST/i,
/\$_REQUEST/i,
/\brequest\./i,
/\bflask\.request\./i,
/\bdjango\.request\./i,
/\brails\.params\./i,
/\bc\.Request\./i,
/\bHttpContext\.Request\./i
];
return phpKeywords.some(keyword => text.toLowerCase().includes(keyword)) &&
userInputPatterns.some(pattern => pattern.test(text));
}
validateVariableAssignment(text) {
const assignmentKeywords = ['const', 'let', 'var'];
const userInputPatterns = [
/\breq\./i,
/\brequest\./i,
/\binput\./i,
/\bparams\./i,
/\bquery\./i,
/\bbody\./i,
/\bform\./i,
/\bflask\.request\./i,
/\bdjango\.request\./i,
/\brails\.params\./i,
/\bc\.Request\./i,
/\bHttpContext\.Request\./i
];
return assignmentKeywords.some(keyword => text.toLowerCase().includes(keyword)) &&
userInputPatterns.some(pattern => pattern.test(text));
}
validateDomManipulation(text) {
const domKeywords = ['innerHTML', 'outerHTML', 'document.write', 'document.writeln'];
const userInputPatterns = [
/\breq\./i,
/\brequest\./i,
/\binput\./i,
/\bparams\./i,
/\bquery\./i,
/\bbody\./i,
/\bform\./i,
/\bflask\.request\./i,
/\bdjango\.request\./i,
/\brails\.params\./i,
/\bc\.Request\./i,
/\bHttpContext\.Request\./i
];
return domKeywords.some(keyword => text.toLowerCase().includes(keyword)) &&
userInputPatterns.some(pattern => pattern.test(text));
}
validateTemplateLiteral(text) {
const userInputPatterns = [
/\breq\./i,
/\brequest\./i,
/\binput\./i,
/\bparams\./i,
/\bquery\./i,
/\bbody\./i,
/\bform\./i,
/\bflask\.request\./i,
/\bdjango\.request\./i,
/\brails\.params\./i,
/\bc\.Request\./i,
/\bHttpContext\.Request\./i
];
return text.includes('${') && userInputPatterns.some(pattern => pattern.test(text));
}
validateLogging(text) {
const loggingKeywords = ['console.log', 'console.warn', 'console.error', 'log(', 'print(', 'echo', 'printf', 'System.out.println', 'puts', 'Console.WriteLine'];
const userInputPatterns = [
/\breq\./i,
/\brequest\./i,
/\binput\./i,
/\bparams\./i,
/\bquery\./i,
/\bbody\./i,
/\bform\./i,
/\bflask\.request\./i,
/\bdjango\.request\./i,
/\brails\.params\./i,
/\bc\.Request\./i,
/\bHttpContext\.Request\./i
];
return loggingKeywords.some(keyword => text.toLowerCase().includes(keyword)) &&
userInputPatterns.some(pattern => pattern.test(text));
}
getRemediationMessage(sink, severity, framework) {
const messages = {
'RCE': {
'critical': 'CRITICAL: Never use user input in code execution functions. This can lead to remote code execution. Use input validation and sanitization.',
'high': 'HIGH: Avoid using user input in code execution functions. Implement proper input validation.',
'medium': 'MEDIUM: Consider validating user input before code execution.',
'low': 'LOW: Review code execution practices for security.'
},
'SQL': {
'critical': 'CRITICAL: Never concatenate user input into SQL queries. Use parameterized queries or prepared statements.',
'high': 'HIGH: Use parameterized queries instead of string concatenation in SQL.',
'medium': 'MEDIUM: Consider using parameterized queries for SQL operations.',
'low': 'LOW: Review SQL query construction for security.'
},
'FS': {
'critical': 'CRITICAL: Never use user input directly in file system operations. Validate and sanitize file paths.',
'high': 'HIGH: Validate and sanitize user input before file system operations.',
'medium': 'MEDIUM: Consider validating file paths before operations.',
'low': 'LOW: Review file system operation practices.'
},
'VAR': {
'critical': 'CRITICAL: Validate user input before assigning to variables. Use input validation libraries.',
'high': 'HIGH: Implement input validation before variable assignment.',
'medium': 'MEDIUM: Consider validating user input before use.',
'low': 'LOW: Review variable assignment practices.'
},
'DOM': {
'critical': 'CRITICAL: Never use user input directly in DOM manipulation. Use proper escaping and validation.',
'high': 'HIGH: Escape and validate user input before DOM manipulation.',
'medium': 'MEDIUM: Consider escaping user input for DOM operations.',
'low': 'LOW: Review DOM manipulation practices.'
},
'TEMPLATE': {
'critical': 'CRITICAL: Escape user input in template literals to prevent injection attacks.',
'high': 'HIGH: Use proper escaping for user input in templates.',
'medium': 'MEDIUM: Consider escaping user input in templates.',
'low': 'LOW: Review template usage practices.'
},
'LOG': {
'critical': 'CRITICAL: Be careful with user input in logging to prevent information disclosure.',
'high': 'HIGH: Sanitize user input before logging to prevent information disclosure.',
'medium': 'MEDIUM: Consider sanitizing user input for logging.',
'low': 'LOW: Review logging practices for information disclosure.'
}
};
let suggestion = messages[sink]?.[severity] || 'Validate and sanitize user input before use.';
if (framework) {
suggestion += this.getFrameworkSpecificAdvice(framework, sink);
}
return suggestion;
}
getFrameworkSpecificAdvice(framework, sink) {
const advice = {
'express': {
'RCE': ' For Express, use express-validator or Joi for input validation.',
'SQL': ' For Express, use parameterized queries with mysql2, pg, or ORMs like Sequelize.',
'FS': ' For Express, validate file paths and use path.join() for safe path construction.',
'VAR': ' For Express, use express-validator middleware for input validation.'
},
'flask': {
'RCE': ' For Flask, use Flask-WTF forms and WTForms validators.',
'SQL': ' For Flask, use SQLAlchemy ORM with parameterized queries.',
'FS': ' For Flask, use secure_filename() and validate file paths.',
'VAR': ' For Flask, use Flask-WTF forms for input validation.'
},
'django': {
'RCE': ' For Django, use Django forms and model validators.',
'SQL': ' For Django, use Django ORM with parameterized queries.',
'FS': ' For Django, use Django\'s file handling utilities.',
'VAR': ' For Django, use Django forms for input validation.'
},
'rails': {
'RCE': ' For Rails, use strong parameters and model validations.',
'SQL': ' For Rails, use ActiveRecord with parameterized queries.',
'FS': ' For Rails, use Rails file handling utilities.',
'VAR': ' For Rails, use strong parameters for input validation.'
},
'gin': {
'RCE': ' For Gin, use go-playground/validator for input validation.',
'SQL': ' For Gin, use database/sql with prepared statements.',
'FS': ' For Gin, validate file paths and use filepath.Clean().',
'VAR': ' For Gin, use go-playground/validator for input validation.'
},
'aspnet': {
'RCE': ' For ASP.NET, use Data Annotations and FluentValidation.',
'SQL': ' For ASP.NET, use Entity Framework with parameterized queries.',
'FS': ' For ASP.NET, use Path.Combine() and validate file paths.',
'VAR': ' For ASP.NET, use Data Annotations for input validation.'
}
};
return advice[framework]?.[sink] || ` For ${framework}, implement framework-specific input validation.`;
}
}
exports.UnvalidatedInputRule = UnvalidatedInputRule;
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