Improper validation of integrity check value in BUFFALO INC. products - CVE-2023-51073

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Main Vulnerability Database Vulnerabilities #VU87710

Improper validation of integrity check value in BUFFALO INC. products - CVE-2023-51073

Published: March 22, 2024


Vulnerability identifier: #VU87710
CSH Severity: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2023-51073
CWE-ID: CWE-354
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
LS210D
LS220D
LS220DR
LS220DB
Software vendor:
BUFFALO INC.

Description

The vulnerability allows a remote attacker to compromise the target system.

The vulnerability exists due to insufficient verification of data authenticity during firmware update. A remote attacker can a man-in-the-middle (MitM) attack and execute arbitrary code on the target system.


Remediation

Install updates from vendor's website.

External links