High · published December 29, 2025
🚨 A stack-based buffer overflow in Tenda WH450 could let attackers execute their own code remotely with just a crafty argument manipulation! ⚡ Think of it like a restaurant where the chef serves a dish that's way too big for the plate. If the waiter isn't careful, the whole meal spills over, and anyone can grab a taste of the chaos! If an attacker exploits this vulnerability, they could gain full control over the device, potentially leading to extensive network compromise. This could result in unauthorized access to sensitive information or even turning your router into a pawn in a larger attack. It's a security nightmare waiting to happen!
Think of it like a restaurant where the chef serves a dish that's way too big for the plate. If the waiter isn't careful, the whole meal spills over, and anyone can grab a taste of the chaos! This vulnerability arises from improper handling of the delno argument in the /goform/PPTPUserSetting file, allowing remote attackers to trigger a stack-based buffer overflow, which can result in execution of arbitrary code.
If an attacker exploits this vulnerability, they could gain full control over the device, potentially leading to extensive network compromise. This could result in unauthorized access to sensitive information or even turning your router into a pawn in a larger attack. It's a security nightmare waiting to happen! To mitigate this risk, update the Tenda WH450 firmware to version 1.0.0.19 or later immediately. Additionally, consider disabling remote management features if not needed and ensure your network is protected behind a strong firewall. Regularly monitor for further updates from Tenda! You've got this! Stay proactive and protect your network! 🛡️
| Product | Versions | Fixed in |
|---|---|---|
| tenda/wh450_firmware | all versions | — |