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

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CVE-2021-38448

Severity CVSS v4.0:
Pending analysis
Type:
CWE-94 Code Injection
Publication date:
22/11/2021
Last modified:
10/05/2022

Description

The affected controllers do not properly sanitize the input containing code syntax. As a result, an attacker could craft code to alter the intended controller flow of the software.

Impact

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

Base Score: 7.60 HIGH
Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

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

Base Score 3.x
7.60
Severity 3.x
HIGH
Vector 2.0
AV:L/AC:L/Au:N/C:P/I:P/A:P CVSS v2.0 Severity and Metrics:

Base Score: 4.60 MEDIUM
Vector: AV:L/AC:L/Au:N/C:P/I:P/A:P

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

Base Score 2.0
4.60
Severity 2.0
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:trane:symbio_700:*:*:*:*:*:*:*:* 1.00.0023 (excluding)
cpe:2.3:h:trane:odyssey_split_systems:-:*:*:*:*:*:*:*
cpe:2.3:a:trane:symbio_800:*:*:*:*:*:*:*:* 1.30.0008 (excluding)
cpe:2.3:h:trane:intellipak_1:-:*:*:*:*:*:*:*
cpe:2.3:a:trane:symbio_800:*:*:*:*:*:*:*:* 1.30.0008 (excluding)
cpe:2.3:h:trane:intellipak_2:-:*:*:*:*:*:*:*
cpe:2.3:a:trane:symbio_800:*:*:*:*:*:*:*:* 1.10.0010 (excluding)
cpe:2.3:h:trane:ascend_air-cooled_chiller_acr:-:*:*:*:*:*:*:*

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


References to Advisories, Solutions, and Tools