Attacker Value
Low
(1 user assessed)
Exploitability
Low
(1 user assessed)
User Interaction
None
Privileges Required
None
Attack Vector
Network
7

CVE-2022-1040

Disclosure Date: March 25, 2022
Exploited in the Wild
Add MITRE ATT&CK tactics and techniques that apply to this CVE.
Discovery
Techniques
Validation
Validated
Validated
Validated
Impact
Techniques
Validation
Validated
Validated
Validated
Initial Access
Techniques
Validation
Validated

Description

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.

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CVSS V3 Severity and Metrics
Base Score:
9.8 Critical
Impact Score:
5.9
Exploitability Score:
3.9
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector (AV):
Network
Attack Complexity (AC):
Low
Privileges Required (PR):
None
User Interaction (UI):
None
Scope (S):
Unchanged
Confidentiality (C):
High
Integrity (I):
High
Availability (A):
High

General Information

Vendors

  • sophos

Products

  • sfos

Additional Info

Technical Analysis