Concrete CMS (previously concrete5) versions 8.5.12 and below, and 9.0 through 9.1.3 is vulnerable to stored XSS on API Integrations via the name parameter.
Metrics
CVSS Version: 3.1 |
Base Score: 5.5 MEDIUM Vector: CVSS:3.1/AC:L/AV:N/A:N/C:H/I:L/PR:H/S:U/UI:N