Thomas Arendsen Hein

Name of the Vulnerable Software and Affected Versions: Roundup versions prior to 1.4.20 Description: The issue allows remote attackers to inject arbitrary web script or HTML via the `@ok message` or `@error message` parameter to issue*. This enables attackers to perform cross-site scripting (XSS) attacks. Recommendations: For versions prior to 1.4.20, update to version 1.4.20 or later to resolve the issue. As a temporary workaround, consider restricting access to the `@ok message` and `@error message` parameters in the issue* endpoint until a patch is available. Avoid using the `@ok message` and `@error message` parameters in the affected endpoint until the issue is resolved.

**Name of the Vulnerable Software and Affected Versions** Roundup versions prior to 1.4.20 **Description** A cross-site scripting (XSS) issue exists in the history display of Roundup, allowing remote attackers to inject arbitrary web script or HTML via a `username`. This occurs when generating a link. **Recommendations** For versions prior to 1.4.20, update to version 1.4.20 or later to resolve the issue. As a temporary workaround, consider restricting user input for `username` fields to minimize the risk of exploitation.

**Name of the Vulnerable Software and Affected Versions** Roundup versions prior to 1.4.20 **Description** The issue allows remote attackers to inject arbitrary web script or HTML via the `@action` parameter to the "support/issue1" endpoint. This enables attackers to perform cross-site scripting (XSS) attacks. **Recommendations** For versions prior to 1.4.20, update to version 1.4.20 or later to resolve the issue. As a temporary workaround, consider restricting access to the `support/issue1` endpoint or disabling the `@action` parameter until a patch is applied.