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

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CVE-2020-12142

Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
05/05/2020
Last modified:
07/11/2023

Description

1. IPSec UDP key material can be retrieved from machine-to-machine interfaces and human-accessible interfaces by a user with admin credentials. Such a user, with the required system knowledge, could use this material to decrypt in-flight communication. 2. The vulnerability requires administrative access and shell access to the EdgeConnect appliance. An admin user can access IPSec seed and nonce parameters using the CLI, REST APIs, and the Linux shell.

Impact

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

Base Score: 4.90 MEDIUM
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): High
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): None
Availability (A): None

Base Score 3.x
4.90
Severity 3.x
MEDIUM
Vector 2.0
AV:N/AC:L/Au:S/C:P/I:N/A:N CVSS v2.0 Severity and Metrics:

Base Score: 4.00 MEDIUM
Vector: AV:N/AC:L/Au:S/C:P/I:N/A:N

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): Single
Confidentiality (C): Physical
Integrity (I): None
Availability (A): None

Base Score 2.0
4.00
Severity 2.0
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:silver-peak:unity_edgeconnect_for_amazon_web_services:-:*:*:*:*:*:*:*
cpe:2.3:a:silver-peak:unity_edgeconnect_for_azure:-:*:*:*:*:*:*:*
cpe:2.3:a:silver-peak:unity_edgeconnect_for_google_cloud_platform:-:*:*:*:*:*:*:*
cpe:2.3:a:silver-peak:unity_orchestrator:*:*:*:*:*:*:*:* 8.9.2 (excluding)
cpe:2.3:o:silver-peak:vx-500_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:arubanetworks:vx-500:-:*:*:*:*:*:*:*
cpe:2.3:o:silver-peak:vx-1000_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:arubanetworks:vx-1000:-:*:*:*:*:*:*:*
cpe:2.3:o:silver-peak:vx-2000_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:arubanetworks:vx-2000:-:*:*:*:*:*:*:*
cpe:2.3:o:silver-peak:vx-3000_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:arubanetworks:vx-3000:-:*:*:*:*:*:*:*
cpe:2.3:o:silver-peak:vx-5000_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:arubanetworks:vx-5000:-:*:*:*:*:*:*:*
cpe:2.3:o:silver-peak:vx-6000_firmware:-:*:*:*:*:*:*:*

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


References to Advisories, Solutions, and Tools