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

CVE-2022-3236

Disclosure Date: September 23, 2022
Exploited in the Wild
Add MITRE ATT&CK tactics and techniques that apply to this CVE.
Initial Access
Techniques
Validation
Validated

Description

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.

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1
Ratings
Technical Analysis

On September 5th 2024, CISA released a security bulletin highlighting the cyber-attacks from a Russian actor. In this bulletin CISA confirmed and stated that this vulnerability was abused by the actor to bypass authentication and gain initial access.
Source: https://www.cisa.gov/news-events/cybersecurity-advisories/aa24-249a

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

  • firewall

Exploited in the Wild

Reported by:

Additional Info

Technical Analysis