// For flags

CVE-2022-1040

Sophos Firewall Authentication Bypass Vulnerability

Severity Score

9.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

10
*Multiple Sources

Exploited in Wild

Yes
*KEV

Decision

Act
*SSVC
Descriptions

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.

Una vulnerabilidad de omisión de autenticación en el Portal de Usuarios y Webadmin permite a un atacante remoto ejecutar código en Sophos Firewall versiones v18.5 MR3 y anteriores

Sophos XG115w Firewall version 17.0.10 MR-10 suffers from an authentication bypass vulnerability.

An authentication bypass vulnerability in User Portal and Webadmin of Sophos Firewall allows for remote code execution.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:Act
Exploitation
Active
Automatable
Yes
Tech. Impact
Total
* Organization's Worst-case Scenario
Timeline
  • 2022-03-21 CVE Reserved
  • 2022-03-25 CVE Published
  • 2022-03-31 Exploited in Wild
  • 2022-04-21 KEV Due Date
  • 2022-05-06 First Exploit
  • 2025-01-29 CVE Updated
  • 2025-06-15 EPSS Updated
CWE
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Sophos
Search vendor "Sophos"
 Sfos
Search vendor "Sophos" for product "Sfos"
 <= 18.5.3
Search vendor "Sophos" for product "Sfos" and version " <= 18.5.3"
-
Affected