Tuya W509Z1 RGBCT Bulb Compatibility with Cloudcutter Exploit on Firmware 1.0.0

I have this bulb W509Z1

I buy here
https://pt.aliexpress.com/item/10050072549962...in.77.20f9caa4zlyBHD&gatewayAdapt=glo2bra

and it have 1.0.0 and mcu 1.0.0
But I think this exploit its not for my version, is it possible to add the version 1.0.0, its hard to take out the pcb from light because the wire in the bottom

https://github.com/tuya-cloudcutter/tuya-clou...s/tuya-generic-1947z5r-w509z1-rgbct-bulb.json

Added after 1 [minutes]:

CloudCutter exploits a 'vulnerability' in the Tuya software of older devices that:

accept unauthorised OTAs,

do not have the newer Tuya SDK security features,

allow device profile and firmware to be uploaded without a signature.


Vulnerability does not depend on version "1.0.0" in general - only on:

🔹 the version of the Tuya SDK used in the compilation,
🔹 the specific chipset (BK7231T/BK7231N/RTL8720CF),
🔹 the list of available profiles for the device in question.

Added after 1 [minute]:

CloudCutter is more of a technical exploit / firmware hack

Added after 47 [seconds]:

Tuya W509Z1 RGBCT bulb with Cloudcutter exploit on firmware 1.0.0 Yes is not compatible.

thanks
there's Bulb with a easy way to access the point to solder? I have 4, and they are impossible to access without broken the connector wires.