What is the CVSS score of CVE-2023-37568?

CVE-2023-37568 has a CVSS 3.1 base score of 8.0 (High). CVSS vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 0.4%.

Wrc 1167Ghbk S Firmware CVE-2023-37568

HIGH

Command Injection (CWE-77)

2023-07-13 vultures@jpcert.or.jp

Command Injection Wrc 1167Ghbk S Firmware Wrc 1167Gebk S Firmware

8.0

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

8.0 HIGH

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Adjacent

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Jul 13, 2023 - 02:15 nvd

HIGH 8.0

DescriptionNVD

ELECOM wireless LAN routers WRC-1167GHBK-S v1.03 and earlier, and WRC-1167GEBK-S v1.03 and earlier allow a network-adjacent authenticated attacker to execute an arbitrary command by sending a specially crafted request to the web management page.

AnalysisAI

ELECOM wireless LAN routers WRC-1167GHBK-S v1.03 and earlier, and WRC-1167GEBK-S v1.03 and earlier allow a network-adjacent authenticated attacker to execute an arbitrary command by sending a. Rated high severity (CVSS 8.0), this vulnerability is low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Command Injection (CWE-77), which allows attackers to inject arbitrary commands into system command execution. ELECOM wireless LAN routers WRC-1167GHBK-S v1.03 and earlier, and WRC-1167GEBK-S v1.03 and earlier allow a network-adjacent authenticated attacker to execute an arbitrary command by sending a specially crafted request to the web management page. Affected products include: Elecom Wrc-1167Ghbk-S Firmware, Elecom Wrc-1167Gebk-S Firmware.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Use parameterized APIs, avoid shell execution, validate input with strict allowlists.