Available at: https://github.com/NVISOsecurity/disable-flutter-tls-verification

MASTG-TOOL-0101: disable-flutter-tls-verification

disable-flutter-tls-verification is a Frida script that disables Flutter's TLS verification and works on (ARM32, ARM64 and x64) and iOS (ARM64). It uses pattern matching to find ssl_verify_peer_cert in handshake.cc. Further information can be found in this blog post.

You can use it via Frida codeshare or by downloading disable-flutter-tls.js from the repo as indicated in these instructions.