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VULNERABILITIES

CVE-2019-20030 Details

Description

An attacker with knowledge of the modem access number on a NEC UM8000 voicemail system may use SSH tunneling or standard Linux utilities to gain access to the system's LAN port. All versions are affected.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:7.8 HIGHVector:CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
https://shadytel.su/files/nec_cve.txt CVEThird Party Advisory
https://shadytel.su/files/nec_cve.txt [email protected]Third Party Advisory

Weakness Enumeration

CWE-IDCWE NameSource
NVD-CWE-noinfoInsufficient Information to Classify Weakness[email protected]

Affected Products

ProductVersions
nec um8000 firmware
All versions

CPE

  • cpe:2.3:o:nec:um8000_firmware:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
nec um8000
All versions

CPE

  • cpe:2.3:h:nec:um8000:-:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

4 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2019-20030
NVD Published Date:
Jul 29, 2020
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]