CVEvulnerability

CVE-2023-39454

9.8 CRITICAL Published 2023-08-18 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2023-08-18
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 3.0 ([email protected])
8.8 HIGH — CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-120

Description

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

Affected configurations

• elecom wrc-x1800gs-b firmware (<= 1.13) • elecom wrc-x1800gsa-b firmware (<= 1.13) • elecom wrc-x1800gsh-b firmware (<= 1.13)

Related

Weakness · CWE (1)

  • CWE-120 Buffer Copy without Checking Size of Input weakness

References