Instituto Nacional de ciberseguridad. Sección Incibe
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CVE-2021-27446

Severity CVSS v4.0:
Pending analysis
Type:
CWE-94 Code Injection
Publication date:
16/05/2022
Last modified:
25/05/2022

Description

The Weintek cMT product line is vulnerable to code injection, which may allow an unauthenticated remote attacker to execute commands with root privileges on the operation system.

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
Vector 2.0
AV:N/AC:L/Au:N/C:C/I:C/A:C CVSS v2.0 Severity and Metrics:

Base Score: 10.00 HIGH
Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C

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

Base Score 2.0
10.00
Severity 2.0
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:weintek:cmt-svr-100_firmware:*:*:*:*:*:*:*:* 20210305 (excluding)
cpe:2.3:h:weintek:cmt-svr-100:-:*:*:*:*:*:*:*
cpe:2.3:o:weintek:cmt-svr-102_firmware:*:*:*:*:*:*:*:* 20210305 (excluding)
cpe:2.3:h:weintek:cmt-svr-102:-:*:*:*:*:*:*:*
cpe:2.3:o:weintek:cmt-svr-200_firmware:*:*:*:*:*:*:*:* 20210305 (excluding)
cpe:2.3:h:weintek:cmt-svr-200:-:*:*:*:*:*:*:*
cpe:2.3:o:weintek:cmt-svr-202_firmware:*:*:*:*:*:*:*:* 20210305 (excluding)
cpe:2.3:h:weintek:cmt-svr-202:-:*:*:*:*:*:*:*
cpe:2.3:o:weintek:cmt-g01_firmware:*:*:*:*:*:*:*:* 20210209 (excluding)
cpe:2.3:h:weintek:cmt-g01:-:*:*:*:*:*:*:*
cpe:2.3:o:weintek:cmt-g02_firmware:*:*:*:*:*:*:*:* 20210209 (excluding)
cpe:2.3:h:weintek:cmt-g02:-:*:*:*:*:*:*:*
cpe:2.3:o:weintek:cmt-g03_firmware:*:*:*:*:*:*:*:* 20210222 (excluding)
cpe:2.3:h:weintek:cmt-g03:-:*:*:*:*:*:*:*
cpe:2.3:o:weintek:cmt-g04_firmware:*:*:*:*:*:*:*:* 20210222 (excluding)

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


References to Advisories, Solutions, and Tools