sitemap 8.0.1

8.0.1 - Security Patch Release

on Node.js NPM

🔒 Security Patch Release

This release backports comprehensive security fixes from 9.0.0 to the 8.0.x branch. Upgrading is strongly recommended for all 8.0.0 users.

✅ Backward Compatibility

• 100% API compatible with 8.0.0
• No breaking changes
• All existing valid inputs continue to work
• Only rejects invalid/malicious inputs

🛡️ Security Fixes

High Priority:

• XML Injection Prevention (XSS protection via enhanced escaping)
• Protocol Injection Prevention (blocks javascript:, data:, file: URLs)
• Path Traversal Prevention (blocks .. sequences)
• Command Injection Fix (xmllint security hardening)

Medium Priority:

• DoS Protection (resource limits, memory exhaustion prevention)
• Input Validation (comprehensive validation for all user inputs)
• XSS Prevention (XSL URL validation)

Infrastructure:

• Added centralized security limits and validation framework
• Enhanced error handling with comprehensive error reporting

📦 Dependencies Updated

• sax: ^1.2.4 → ^1.4.1

📊 Testing

• ✅ All 94 tests passing
• ✅ TypeScript compilation successful
• ✅ ESLint clean

📝 Installation

npm install sitemap@8.0.1

See CHANGELOG.md for complete details.

🤖 Generated with Claude Code