Is CVE-2023-51073 actively exploited?

CVE-2023-51073 has no public evidence of in-the-wild exploitation as of 2025-06-06.

What is the CVSS score for CVE-2023-51073?

CVE-2023-51073 has a CVSS score of 8.1 (HIGH severity). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H.

How do I patch CVE-2023-51073?

Patch guidance is available from buffalo security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2023-51073.

Which products are affected by CVE-2023-51073?

1 product: buffalo ls210d firmware.

Fix CVE-2023-51073 - HIGH buffalo ls210d firmware

Description

An issue in Buffalo LS210D v.1.78-0.03 allows a remote attacker to execute arbitrary code via the Firmware Update Script at /etc/init.d/update_notifications.sh.

CVSS Metrics

Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector: network
Complexity: high
Privileges: none
User Action: none
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: high
Weaknesses: NVD-CWE-noinfo

Metadata

Primary Vendor: BUFFALO
Published: 1/11/2024
Last Modified: 6/6/2025
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

CVE-2023-51073

Description

CVSS Metrics

Metadata

Affected Products

Remediation Guidance

Executive Summary