  The cubic Galileon model containing the lowest non-trivial order action of
the full Galileon action can produce the stable late-time cosmic acceleration.
This model can have a significant role in the growth of structures. The
signatures of the cubic Galileon model in the structure formation can be probed
by the weak lensing statistics. Weak lensing convergence statistics is one of
the strongest probes to the structure formation and hence it can probe the dark
energy or modified theories of gravity models. In this work, we investigate the
detectability of the cubic Galileon model from the $ \Lambda $CDM model or from
the canonical quintessence model through the convergence power spectrum and
bi-spectrum.
