CVE Vulnerability

CVE-2020-12271

A SQL injection issue was found in SFOS 17.0, 17.1, 17.5, and 18.0 before 2020-04-25 on Sophos XG Firewall devices, as exploited in the wild in April 2020. This affected devices configured with either the administration (HTTPS) service or the User Portal exposed on the WAN zone. A successful attack may have caused remote code execution that exfiltrated usernames and hashed passwords for the local device admin(s), portal admins, and user accounts used for remote access (but not external Active Directory or LDAP passwords)

7.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://news.sophos.com/en-us/2020/04/26/asnarok/ Exploit Vendor Advisory
https://community.sophos.com/kb/en-us/135412 Vendor Advisory
https://cwe.mitre.org/data/definitions/89.html Third Party Advisory
Configurations

Configuration 1
Information

Published : 2020-04-27 04:15

Updated : 2022-10-05 06:38

NVD link : CVE-2020-12271

Mitre link : CVE-2020-12271

Products Affected
No products.
CWE
CWE-89