Sophos · Sophos Firewall · CVE-2021-25267
**Name of the Vulnerable Software and Affected Versions**
Sophos Firewall versions prior to 19.0 GA
**Description**
The issue concerns multiple XSS vulnerabilities in the Webadmin component of Sophos Firewall, allowing for privilege escalation from admin to super-admin.
**Recommendations**
For Sophos Firewall versions prior to 19.0 GA, update to version 19.0 GA or later to resolve the issue. As a temporary workaround, consider restricting access to the Webadmin component to minimize the risk of exploitation.