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

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CVE-2017-14027

Severity CVSS v4.0:
Pending analysis
Type:
CWE-798 Use of Hard-coded Credentials
Publication date:
01/11/2017
Last modified:
20/04/2025

Description

A Use of Hard-coded Credentials issue was discovered in Korenix JetNet JetNet5018G version 1.4, JetNet5310G version 1.4a, JetNet5428G-2G-2FX version 1.4, JetNet5628G-R version 1.4, JetNet5628G version 1.4, JetNet5728G-24P version 1.4, JetNet5828G version 1.1d, JetNet6710G-HVDC version 1.1e, and JetNet6710G version 1.1. The software uses undocumented hard-coded credentials that may allow an attacker to gain remote access.

Impact

Vector 3.x
CVSS:3.0/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:3.0/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:korenix:jetnet5018g_firmware:1.4:*:*:*:*:*:*:*
cpe:2.3:h:korenix:jetnet_5018g:-:*:*:*:*:*:*:*
cpe:2.3:o:korenix:jetnet5310g_firmware:1.4a:*:*:*:*:*:*:*
cpe:2.3:h:korenix:jetnet_5310g:-:*:*:*:*:*:*:*
cpe:2.3:o:korenix:jetnet5428g-2g-2fx_firmware:1.4:*:*:*:*:*:*:*
cpe:2.3:h:korenix:jetnet_5428g-2g-2fx:-:*:*:*:*:*:*:*
cpe:2.3:o:korenix:jetnet5628g_firmware:1.4:*:*:*:*:*:*:*
cpe:2.3:h:korenix:jetnet_5628g:-:*:*:*:*:*:*:*
cpe:2.3:h:korenix:jetnet5628g-r_firmware:1.4:*:*:*:*:*:*:*
cpe:2.3:h:korenix:jetnet_5628g-r:-:*:*:*:*:*:*:*
cpe:2.3:h:korenix:jetnet5728g-24p_firmware:1.4:*:*:*:*:*:*:*
cpe:2.3:h:korenix:jetnet_5728g-24p:-:*:*:*:*:*:*:*
cpe:2.3:h:korenix:jetnet5828g_firmware:1.1d:*:*:*:*:*:*:*
cpe:2.3:h:korenix:jetnet_5828g:-:*:*:*:*:*:*:*
cpe:2.3:o:korenix:jetnet6710g_firmware:1.1:*:*:*:*:*:*:*

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


References to Advisories, Solutions, and Tools