Shopware is an open commerce platform. /api/_info/config route exposes information about active security fixes. This vulnerability is fixed in 2.0.16, 3.0.12, and 4.0.7.
Exploitability
AV:NAC:LPR:NUI:NScope
S:UImpact
C:LI:NA:N5.3/CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:NInformation Disclosure