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

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CVE-2020-17502

Severity CVSS v4.0:
Pending analysis
Type:
CWE-77 Command Injection
Publication date:
08/01/2021
Last modified:
13/01/2021

Description

Barco TransForm N before 3.8 allows Command Injection (issue 2 of 4). The NDN-210 has a web administration panel which is made available over https. There is a command injection issue that will allow authenticated users of the administration panel to perform authenticated remote code execution. An issue exists in split_card_cmd.php in which the http parameters xmodules, ymodules and savelocking are not properly handled. The NDN-210 is part of Barco TransForm N solution and includes the patch from TransForm N version 3.8 onwards.

Impact

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

Base Score: 7.20 HIGH
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

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

Base Score 3.x
7.20
Severity 3.x
HIGH
Vector 2.0
AV:N/AC:L/Au:S/C:P/I:P/A:P CVSS v2.0 Severity and Metrics:

Base Score: 6.50 MEDIUM
Vector: AV:N/AC:L/Au:S/C:P/I:P/A:P

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): Single
Confidentiality (C): Physical
Integrity (I): Physical
Availability (A): Physical

Base Score 2.0
6.50
Severity 2.0
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:barco:transform_n:*:*:*:*:*:*:*:* 3.8 (excluding)
cpe:2.3:h:barco:transform_ndn-210_lite:-:*:*:*:*:*:*:*
cpe:2.3:h:barco:transform_ndn-210_pro:-:*:*:*:*:*:*:*
cpe:2.3:h:barco:transform_ndn-211_lite:-:*:*:*:*:*:*:*
cpe:2.3:h:barco:transform_ndn-211_pro:-:*:*:*:*:*:*:*

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


References to Advisories, Solutions, and Tools