TCL Smart TVs Exposed to Serious Security Flaw: What You Need to Know
Have you ever left your front door unlocked, only to realize later the dangers it posed? Just as an open door invites unwelcome visitors, a recently discovered security flaw in some TCL Smart TVs may open up your home network to potential intruders. This flaw, identified as CVE-2025-55971, affects TCL 65C655 Smart TVs running specific firmware versions and could allow attackers to send requests over your TV without any authentication.
Who is at risk?
If you own a TCL 65C655 Smart TV with firmware version V8-R75PT01-LF1V269.001116 (Android TV, Kernel 5.4.242+), you are at risk. Here's what makes it concerning:
- Unauthenticated access: Attackers can exploit this flaw without needing to log in.
- Network probing: An attacker might be able to send fraudulent requests on your behalf, potentially accessing other devices on your home network.
- Personal data exposure: If an attacker gains deeper access, this could lead to unauthorized access to sensitive data.
How to Stay Safe
Act quickly to secure your smart TV to prevent potential exploitation. Here are some practical steps you can take right now:
- Check Your Firmware Version: Make sure your TCL TV is running the latest firmware. Go to the settings menu, find the 'About' section, and check for updates.
- Update Regularly: If an update is available, install it immediately. Keeping your software up to date is like locking your doors to keep intruders out.
- Monitor Connections: Keep an eye on any new devices that connect to your network and remove anything that seems suspicious.
Ignoring this vulnerability could allow someone to exploit it, similar to leaving that front door wide open again. Taking swift action could protect your devices and personal information.
📖 Learn more about the vulnerability here and see technical details on GitHub here.
