A freerdp security update has been released for CentOS 7.

CESA-2021:4619 Important CentOS 7 freerdp Security Update

CentOS Errata and Security Advisory 2021:4619 Important

Upstream details at :   https://access.redhat.com/errata/RHSA-2021:4619

The following updated files have been uploaded and are currently
syncing to the mirrors: ( sha256sum Filename )

x86_64:
a4f2dc5f488dc7bd53211931528d9c122391fbf1997e99e33a04a33c38c67995 freerdp-2.1.1-5.el7_9.x86_64.rpm
7b4f34148e411ba03bffe54c35102df45b1e78e1ed461d8ba62a118f517e96d9 freerdp-devel-2.1.1-5.el7_9.i686.rpm
5496c1582c68c5314603d320dbb44e5435532564f1a4c6068e8040f2767a1797 freerdp-devel-2.1.1-5.el7_9.x86_64.rpm
b884e513e4fabc67d102225daf07a6948f3c7aba4eea99292cf5bbaa993d41e7 freerdp-libs-2.1.1-5.el7_9.i686.rpm
1ca99a830f21e3f243a3f20099285c28e83738059736b8931da396f1b77e1b0a freerdp-libs-2.1.1-5.el7_9.x86_64.rpm
1f886544574d6a8eab00de815966c7ca8a7292ab3a2ac66dcb19ce07dcdf04e0 libwinpr-2.1.1-5.el7_9.i686.rpm
bf786f7803813a8167ec504e8216dcf9372e8a7df9b4c38050d1db3b93509cd7 libwinpr-2.1.1-5.el7_9.x86_64.rpm
2ba1457373a2cd07d465b437c0f82ad35d9f1c92a7e5ea5465b0e3d4ea9a3c0d libwinpr-devel-2.1.1-5.el7_9.i686.rpm
36fd57be259185c71e4768b2cd69c293e89e53afca9359f3a04c397ebb715d25 libwinpr-devel-2.1.1-5.el7_9.x86_64.rpm

Source:
4e7d4036dacd57879e239fe7567daa95ef9422885ddf3381e9de2f9846aa2f0f freerdp-2.1.1-5.el7_9.src.rpm