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

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CVE-2022-32985

Severity CVSS v4.0:
Pending analysis
Type:
CWE-798 Use of Hard-coded Credentials
Publication date:
17/07/2022
Last modified:
25/07/2022

Description

libnx_apl.so on Nexans FTTO GigaSwitch before 6.02N and 7.x before 7.02 implements a Backdoor Account for SSH logins on port 50200 or 50201.

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:o:nexans:gigaswitch_641_desk_v5_sfp-vi_firmware:*:*:*:*:*:*:*:* 6.02n (excluding)
cpe:2.3:o:nexans:gigaswitch_641_desk_v5_sfp-vi_firmware:*:*:*:*:*:*:*:* 7.0 (including) 7.02 (excluding)
cpe:2.3:h:nexans:gigaswitch_641_desk_v5_sfp-vi:-:*:*:*:*:*:*:*
cpe:2.3:o:nexans:gigaswitch_642_desk_v5_sfp-2vi_firmware:*:*:*:*:*:*:*:* 6.02n (excluding)
cpe:2.3:o:nexans:gigaswitch_642_desk_v5_sfp-2vi_firmware:*:*:*:*:*:*:*:* 7.0 (including) 7.02 (excluding)
cpe:2.3:h:nexans:gigaswitch_642_desk_v5_sfp-2vi:-:*:*:*:*:*:*:*
cpe:2.3:o:nexans:gigaswitch_v5_2tp\(pd-f\+\)_sfp-vi_54vdc_firmware:*:*:*:*:*:*:*:* 6.02n (excluding)
cpe:2.3:o:nexans:gigaswitch_v5_2tp\(pd-f\+\)_sfp-vi_54vdc_firmware:*:*:*:*:*:*:*:* 7.0 (including) 7.02 (excluding)
cpe:2.3:h:nexans:gigaswitch_v5_2tp\(pd-f\+\)_sfp-vi_54vdc:-:*:*:*:*:*:*:*
cpe:2.3:o:nexans:gigaswitch_v5_2tp\(pse\+\)_sfp-vi_54vdc_firmware:*:*:*:*:*:*:*:* 6.02n (excluding)
cpe:2.3:o:nexans:gigaswitch_v5_2tp\(pse\+\)_sfp-vi_54vdc_firmware:*:*:*:*:*:*:*:* 7.0 (including) 7.02 (excluding)
cpe:2.3:h:nexans:gigaswitch_v5_2tp\(pse\+\)_sfp-vi_54vdc:-:*:*:*:*:*:*:*
cpe:2.3:o:nexans:gigaswitch_v5_2tp_sfp-vi_54vdc_firmware:*:*:*:*:*:*:*:* 6.02n (excluding)
cpe:2.3:o:nexans:gigaswitch_v5_2tp_sfp-vi_54vdc_firmware:*:*:*:*:*:*:*:* 7.0 (including) 7.02 (excluding)
cpe:2.3:h:nexans:gigaswitch_v5_2tp_sfp-vi_54vdc:-:*:*:*:*:*:*:*

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


References to Advisories, Solutions, and Tools