Ashim Chapagain

**Name of the Vulnerable Software and Affected Versions** Concrete CMS (previously concrete5) versions 9.0 through 9.1.3 Concrete CMS (previously concrete5) versions prior to 9.2 **Description** The issue is related to Stored XSS via a container name. There is no information provided about the estimated number of potentially affected devices worldwide or details about real-world incidents where this issue was exploited. **Recommendations** For versions 9.0 through 9.1.3, update to version 9.2 or later. For versions prior to 9.2, update to version 9.2 or later. As a temporary workaround, consider restricting the ability to set container names to minimize the risk of exploitation.

**Name of the Vulnerable Software and Affected Versions** Concrete CMS (previously concrete5) versions 9.0 through 9.1.3 Concrete CMS (previously concrete5) versions prior to 9.2 **Description** The issue is related to Stored XSS on Tags on uploaded files. This allows for malicious code to be stored and executed when a user interacts with the affected tags. **Recommendations** For versions 9.0 through 9.1.3, update to version 9.2 or later to resolve the issue. For versions prior to 9.2, update to version 9.2 or later to resolve the issue. As a temporary workaround, consider restricting access to uploaded files and their associated tags until a patch is available.