CVE-2025-7382
High
Description
A command injection vulnerability in WebAdmin of Sophos Firewall versions older than 21.0 MR2 (21.0.2) can lead to adjacent attackers achieving pre-auth code execution on High Availability (HA) auxiliary devices, if OTP authentication for the admin user is enabled.
SeverityHigh
CVSS8.8
Exploit probability—
Product
Sophos Firewall Firmware
PublishedJul 21, 2025
First seenJul 21, 2025
Weakness typeCWE-78OS command injection
How to fix
Update
- sophos firewall_firmware21.0.2 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| sophos firewall_firmware | v < 21.0.2 | 21.0.2 |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.