A subscription-manager bugfix update has been released for CentOS 7.

CEBA-2021:4786 CentOS 7 subscription-manager BugFix Update

CentOS Errata and Bugfix Advisory 2021:4786

Upstream details at :   https://access.redhat.com/errata/RHBA-2021:4786

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

x86_64:
e7c1b560ac8edc237347234d58d014ac60737500c37066f24b7f254871ccb2cd python-syspurpose-1.24.50-1.el7.centos.x86_64.rpm
98f3b8342ce89b923c57a4b705d3efa4f050f19a729aee47d0a57f765db515e0 rhsm-gtk-1.24.50-1.el7.centos.x86_64.rpm
f2c9f87c9483b4181bdafd6a1753e97a9f5dcfc18ea6c72e9295ea06d7048933 subscription-manager-1.24.50-1.el7.centos.x86_64.rpm
7506ca728020b82295ffed2418c27fbcdc236ff1ef18d4ad5b231beae0f3defe subscription-manager-cockpit-1.24.50-1.el7.centos.noarch.rpm
06cf0f65aa64e614d4aa2f4b52af2b2c2e8e6420e1a748807f9d326ed353d4b6 subscription-manager-gui-1.24.50-1.el7.centos.x86_64.rpm
d5d036f0277fc2ae76a968b607924ea30394398f7a0e5d8a355d14f7c35960f5 subscription-manager-initial-setup-addon-1.24.50-1.el7.centos.x86_64.rpm
7712f39d03fe27ce44ff48e5aea72a3011bc46509644b864641c2f3fd7d54e15 subscription-manager-plugin-container-1.24.50-1.el7.centos.x86_64.rpm
2be7029195f42dbcdd8ba97e167624b401660f10618f61457b3a4c7a18a0add5 subscription-manager-plugin-ostree-1.24.50-1.el7.centos.x86_64.rpm
11c70debdf0d39261740ffb0a5c8d3cfb7a03d7eb9be61a0ab8b83fec450f182 subscription-manager-rhsm-1.24.50-1.el7.centos.x86_64.rpm
854eda8da3ba3e3e7ccc94e40250bb1351aa11df12f57ddce1e307ae0bf448e9 subscription-manager-rhsm-certificates-1.24.50-1.el7.centos.x86_64.rpm

Source:
c50ac8b580c9e4312de3442f420cd4f69210dd44d95d739531faad32108cf444 subscription-manager-1.24.50-1.el7.centos.src.rpm