Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2022-2310

Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
27/07/2022
Last modified:
15/11/2023

Description

An authentication bypass vulnerability in Skyhigh SWG in main releases 10.x prior to 10.2.12, 9.x prior to 9.2.23, 8.x prior to 8.2.28, and controlled release 11.x prior to 11.2.1 allows a remote attacker to bypass authentication into the administration User Interface. This is possible because of SWG incorrectly whitelisting authentication bypass methods and using a weak crypto password. This can lead to the attacker logging into the SWG admin interface, without valid credentials, as the super user with complete control over the SWG.

Impact

Vector 3.x
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 9.80 CRITICAL
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

Base Score 3.x
9.80
Severity 3.x
CRITICAL

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:skyhighsecurity:secure_web_gateway:*:*:*:*:*:*:*:* 8.0.0 (including) 8.2.28 (excluding)
cpe:2.3:a:skyhighsecurity:secure_web_gateway:*:*:*:*:*:*:*:* 9.0.0 (including) 9.2.23 (excluding)
cpe:2.3:a:skyhighsecurity:secure_web_gateway:*:*:*:*:*:*:*:* 10.0.0 (including) 10.2.12 (excluding)
cpe:2.3:a:skyhighsecurity:secure_web_gateway:*:*:*:*:*:*:*:* 11.0.0 (including) 11.2.1 (excluding)

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools