CVE-2018-20384 - CVE House
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Status published Critical CVE-2018-20384

iNovo Broadband IB-8120-W21 139.4410mp1.004200.002 and IB-8120-W21E1 139.4410mp1.3921132mp1.899.004404.004 devices allow remote...

Vulnerability Description

iNovo Broadband IB-8120-W21 139.4410mp1.004200.002 and IB-8120-W21E1 139.4410mp1.3921132mp1.899.004404.004 devices allow remote attackers to discover credentials via iso.3.6.1.4.1.4491.2.4.1.1.6.1.1.0 and iso.3.6.1.4.1.4491.2.4.1.1.6.1.2.0 SNMP requests.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

Affected Vendor

Affected Software

ib-8120-w21 firmware, ib-8120-w21e1 firmware
Vulnerable Versions:
139.4410mp1.004200.002, 139.4410mp1.3921132mp1.899.004404.004

Timeline

Official Publish: December 23rd, 2018
Last Modified: September 17th, 2024
Added to House: July 20th, 2026

CVSS Vectors

V3: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.