Security Advisory

CVE-2023-28820

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2023-04-28 00:00:00
Last updated 2025-01-31 16:09:34
Assigner mitre
State PUBLISHED

Description

Concrete CMS (previously concrete5) before 9.1 is vulnerable to stored XSS in RSS Displayer via the href attribute because the link element input was not sanitized.