Description
Buffer overflow vulnerability in ELECOM LAN routers (WRH-733GBK firmware v1.02.9 and prior and WRH-733GWH firmware v1.02.9 and prior) allows a network-adjacent attacker with an administrator privilege to execute an arbitrary OS command via unspecified vectors.
Published: 2021-12-01
Score: 6.8 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2021-8261 Buffer overflow vulnerability in ELECOM LAN routers (WRH-733GBK firmware v1.02.9 and prior and WRH-733GWH firmware v1.02.9 and prior) allows a network-adjacent attacker with an administrator privilege to execute an arbitrary OS command via unspecified vectors.
History

No history.

Subscriptions

Elecom Wrh-733gbk Wrh-733gbk Firmware Wrh-733gwh Wrh-733gwh Firmware
cve-icon MITRE

Status: PUBLISHED

Assigner: jpcert

Published:

Updated: 2024-08-03T17:53:22.655Z

Reserved: 2020-12-17T00:00:00.000Z

Link: CVE-2021-20852

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-12-01T03:15:06.713

Modified: 2024-11-21T05:47:16.880

Link: CVE-2021-20852

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses