Is CVE-2023-37566 actively exploited?

No active exploitation of CVE-2023-37566 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2023-37566 be exploited remotely?

Partially. CVE-2023-37566 requires adjacent network access (same network segment) to exploit.

What is the CVSS score of CVE-2023-37566?

CVE-2023-37566 has a CVSS score of 8.0 (HIGH).

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HIGH

CVE-2023-37566

CWE-77Published: July 13, 2023· Updated: Jun 17, 2026

8.0

CVSS v3.1

Official Description

Command injection vulnerability in ELECOM and LOGITEC wireless LAN routers allows a network-adjacent authenticated attacker to execute an arbitrary command by sending a specially crafted request to the web management page. Affected products and versions are as follows: WRC-1167GHBK3-A v1.24 and earlier, WRC-1167FEBK-A v1.18 and earlier, WRC-F1167ACF2 all versions, WRC-600GHBK-A all versions, WRC-733FEBK2-A all versions, WRC-1467GHBK-A all versions, WRC-1900GHBK-A all versions, and LAN-W301NR all versions.

NVD Source

Technical Analysis

CVE-2023-37566 requires adjacent network access, limiting remote exploitation but still posing risk in shared or local network environments.

Exploitation requires low privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 8.0.