Sophos Firewall vulnerabilities

CVE-2022-1040 [CRITICAL] CVE-2022-1040: An authentication bypass vulnerability in the User Portal and Webadmin allows a remote attacker to e An authentication bypass vulnerability in the User Portal and Webadmin allows a remote attacker to execute code in Sophos Firewall version v18.5 MR3 and older.

CVE-2022-3236 [CRITICAL] CWE-94 CVE-2022-3236: A code injection vulnerability in the User Portal and Webadmin allows a remote attacker to execute c A code injection vulnerability in the User Portal and Webadmin allows a remote attacker to execute code in Sophos Firewall version v19.0 MR1 and older.

CVE-2025-6704 [CRITICAL] CWE-78 CVE-2025-6704: An arbitrary file writing vulnerability in the Secure PDF eXchange (SPX) feature of Sophos Firewall An arbitrary file writing vulnerability in the Secure PDF eXchange (SPX) feature of Sophos Firewall versions older than 21.0 MR2 (21.0.2) can lead to pre-auth remote code execution, if a specific configuration of SPX is enabled in combination with the firewall running in High Availability (HA) mode.

CVE-2025-7624 [CRITICAL] CWE-89 CVE-2025-7624: An SQL injection vulnerability in the legacy (transparent) SMTP proxy of Sophos Firewall versions ol An SQL injection vulnerability in the legacy (transparent) SMTP proxy of Sophos Firewall versions older than 21.0 MR2 (21.0.2) can lead to remote code execution, if a quarantining policy is active for Email and SFOS was upgraded from a version older than 21.0 GA.

CVE-2024-12727 [CRITICAL] CWE-89 CVE-2024-12727: A pre-auth SQL injection vulnerability in the email protection feature of Sophos Firewall versions o A pre-auth SQL injection vulnerability in the email protection feature of Sophos Firewall versions older than 21.0 MR1 (21.0.1) allows access to the reporting database and can lead to remote code execution if a specific configuration of Secure PDF eXchange (SPX) is enabled in combination with the firewall running in High Availability (HA) mode.

CVE-2025-7382 [HIGH] CWE-78 CVE-2025-7382: A command injection vulnerability in WebAdmin of Sophos Firewall versions older than 21.0 MR2 (21.0. 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.

CVE-2024-13974 [HIGH] CWE-807 CVE-2024-13974: A business logic vulnerability in the Up2Date component of Sophos Firewall older than version 21.0 M A business logic vulnerability in the Up2Date component of Sophos Firewall older than version 21.0 MR1 (20.0.1) can lead to attackers controlling the firewall’s DNS environment to achieve remote code execution.

CVE-2024-12729 [HIGH] CWE-94 CVE-2024-12729: A post-auth code injection vulnerability in the User Portal allows authenticated users to execute co A post-auth code injection vulnerability in the User Portal allows authenticated users to execute code remotely in Sophos Firewall older than version 21.0 MR1 (21.0.1).

CVE-2024-12728 [CRITICAL] CWE-1391 CVE-2024-12728: A weak credentials vulnerability potentially allows privileged system access via SSH to Sophos Firew A weak credentials vulnerability potentially allows privileged system access via SSH to Sophos Firewall older than version 20.0 MR3 (20.0.3).

CVE-2024-13973 [HIGH] CWE-89 CVE-2024-13973: A post-auth SQL injection vulnerability in WebAdmin of Sophos Firewall versions older than 21.0 MR1 A post-auth SQL injection vulnerability in WebAdmin of Sophos Firewall versions older than 21.0 MR1 (21.0.1) can potentially lead to administrators achieving arbitrary code execution.

CVE-2022-3226 [HIGH] CWE-78 CVE-2022-3226: An OS command injection vulnerability allows admins to execute code via SSL VPN configuration upload An OS command injection vulnerability allows admins to execute code via SSL VPN configuration uploads in Sophos Firewall releases older than version 19.5 GA.

CVE-2022-3713 [HIGH] CWE-94 CVE-2022-3713: A code injection vulnerability allows adjacent attackers to execute code in the Wifi controller of S A code injection vulnerability allows adjacent attackers to execute code in the Wifi controller of Sophos Firewall releases older than version 19.5 GA.

CVE-2022-3696 [HIGH] CWE-94 CVE-2022-3696: A post-auth code injection vulnerability allows admins to execute code in Webadmin of Sophos Firewal A post-auth code injection vulnerability allows admins to execute code in Webadmin of Sophos Firewall releases older than version 19.5 GA.

CVE-2022-1807 [HIGH] CWE-89 CVE-2022-1807: Multiple SQLi vulnerabilities in Webadmin allow for privilege escalation from admin to super-admin i Multiple SQLi vulnerabilities in Webadmin allow for privilege escalation from admin to super-admin in Sophos Firewall older than version 18.5 MR4 and version 19.0 MR1.

CVE-2021-25267 [HIGH] CWE-79 CVE-2021-25267: Multiple XSS vulnerabilities in Webadmin allow for privilege escalation from admin to super-admin in Multiple XSS vulnerabilities in Webadmin allow for privilege escalation from admin to super-admin in Sophos Firewall older than version 19.0 GA.

CVE-2021-25268 [HIGH] CWE-79 CVE-2021-25268: Multiple XSS vulnerabilities in Webadmin allow for privilege escalation from MySophos admin to SFOS Multiple XSS vulnerabilities in Webadmin allow for privilege escalation from MySophos admin to SFOS admin in Sophos Firewall older than version 19.0 GA.

CVE-2022-3709 [HIGH] CWE-79 CVE-2022-3709: A stored XSS vulnerability allows admin to super-admin privilege escalation in the Webadmin import g A stored XSS vulnerability allows admin to super-admin privilege escalation in the Webadmin import group wizard of Sophos Firewall releases older than version 19.5 GA.

CVE-2022-0331 [MEDIUM] CVE-2022-0331: An information disclosure vulnerability in Webadmin allows an unauthenticated remote attacker to rea An information disclosure vulnerability in Webadmin allows an unauthenticated remote attacker to read the device serial number in Sophos Firewall version v18.5 MR2 and older.

CVE-2022-3711 [MEDIUM] CWE-89 CVE-2022-3711: A post-auth read-only SQL injection vulnerability allows users to read non-sensitive configuration d A post-auth read-only SQL injection vulnerability allows users to read non-sensitive configuration database contents in the User Portal of Sophos Firewall releases older than version 19.5 GA.

CVE-2022-3710 [LOW] CWE-89 CVE-2022-3710: A post-auth read-only SQL injection vulnerability allows API clients to read non-sensitive configura A post-auth read-only SQL injection vulnerability allows API clients to read non-sensitive configuration database contents in the API controller of Sophos Firewall releases older than version 19.5 GA.