Zammad · Zammad · CVE-2022-48021
**Name of the Vulnerable Software and Affected Versions**
Zammad version 5.3.0
**Description**
A vulnerability allows attackers to execute arbitrary code or escalate privileges via a crafted message sent to the server.
**Recommendations**
For Zammad version 5.3.0, at the moment, there is no information about a newer version that contains a fix for this vulnerability.