CVE-2023-39454 HIGH

CVE-2023-39454

Vendor Elecom Co.,Ltd.
Product WRC-X1800GS-B
Weakness CWE-120
Published August 18, 2023
Last update May 12, 2026
View on NVD All CVEs

CVSS base score

8.8/10
Attack vector Adjacent
Attack complexity Low
Privileges required None
User interaction None
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

Buffer overflow vulnerability exists in ELECOM wireless LAN routers, which may allow an unauthenticated attacker to execute arbitrary code.

Key dates

02Disclosure timeline

August 18, 2023 CVE published
May 12, 2026 Record updated