Description
A buffer overflow vulnerability in the library of the web server in Zyxel NR7101 firmware prior to V1.15(ACCC.3)C0, which could allow an unauthenticated attacker to execute some OS commands or to cause denial-of-service (DoS) conditions on a vulnerable device.
Published: 2023-01-11
Score: 8.6 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

No analysis available yet.

Remediation

No remediation available yet.

Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2022-46428 A buffer overflow vulnerability in the library of the web server in Zyxel NR7101 firmware prior to V1.15(ACCC.3)C0, which could allow an unauthenticated attacker to execute some OS commands or to cause denial-of-service (DoS) conditions on a vulnerable device.
History

Wed, 09 Apr 2025 14:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Subscriptions

Zyxel Ep240p Ep240p Firmware Lte3202-m437 Lte3202-m437 Firmware Lte3316-m604 Lte3316-m604 Firmware Lte7480-m804 Lte7480-m804 Firmware Lte7490-m904 Lte7490-m904 Firmware Nebula Fwa510 Nebula Fwa510 Firmware Nebula Fwa710 Nebula Fwa710 Firmware Nebula Nr7101 Nebula Nr7101 Firmware Nr5103 Nr5103 Firmware Nr5103e Nr5103e Firmware Nr7101 Nr7101 Firmware Nr7102 Nr7102 Firmware Nr7103 Nr7103 Firmware Pm7320-b0 Pm7320-b0 Firmware Pmg5317-t20b Pmg5317-t20b Firmware Pmg5617ga Pmg5617ga Firmware Pmg5622ga Pmg5622ga Firmware
cve-icon MITRE

Status: PUBLISHED

Assigner: Zyxel

Published:

Updated: 2025-04-09T13:52:22.737Z

Reserved: 2022-10-18T00:00:00.000Z

Link: CVE-2022-43389

cve-icon Vulnrichment

Updated: 2024-08-03T13:32:58.640Z

cve-icon NVD

Status : Modified

Published: 2023-01-11T02:15:11.073

Modified: 2024-11-21T07:26:22.850

Link: CVE-2022-43389

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses