Duxcms · Duxcms · CVE-2020-36763
**Name of the Vulnerable Software and Affected Versions**
DuxCMS version 2.1
**Description**
A Cross Site Scripting (XSS) issue allows remote attackers to run arbitrary code via the `content`, `time`, `copyfrom` parameters when adding or editing a post. This enables attackers to execute malicious scripts on the victim's browser, potentially leading to unauthorized actions.
**Recommendations**
For DuxCMS version 2.1, as a temporary workaround, consider restricting access to the post addition and editing functionality until a patch is available. Avoid using the `content`, `time`, `copyfrom` parameters in the affected API endpoints until the issue is resolved. At the moment, there is no information about a newer version that contains a fix for this vulnerability.