High · published December 15, 2025
🚨 An unauthenticated attacker can access sensitive gRPC endpoints in EDB Hybrid Manager! Imagine leaving the backdoor to your server wide open — that’s exactly what this misconfiguration does. 🔥 Think of it like a restaurant where the waitstaff can take orders from anyone without checking if they even have a reservation. The vulnerable gRPC endpoints let attackers bypass authentication as easily as that! This vulnerability could allow attackers to read sensitive data straight from your servers or even cause a denial-of-service by sending in malformed data. Just imagine an unwanted guest crashing your party and blocking the doors — chaos! 🚪
Think of it like a restaurant where the waitstaff can take orders from anyone without checking if they even have a reservation. The vulnerable gRPC endpoints let attackers bypass authentication as easily as that! The flaw arises from a misconfiguration in the Istio Gateway, where necessary permissions for specific gRPC endpoints weren't defined, allowing attackers to bypass authentication and authorization.
This vulnerability could allow attackers to read sensitive data straight from your servers or even cause a denial-of-service by sending in malformed data. Just imagine an unwanted guest crashing your party and blocking the doors — chaos! 🚪 Upgrade all versions of EDB Hybrid Manager to 1.3.3 or higher immediately. If you're using the Innovation version, ensure you move to 2025.12 to close this glaring gap. Don't wait! You’ve got this! Follow these steps and you’ll have your system secured in no time! 🛡️
| Product | Versions | Fixed in |
|---|---|---|
| enterprisedb/hybrid_manager | < 1.3.3 | 1.3.3 |
| enterprisedb/hybrid_manager | < 2025.12.0 | 2025.12.0 |