What is the CVSS score of CVE-2024-26258?

CVE-2024-26258 has a CVSS 3.1 base score of 7.1 (High). CVSS vector: CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 0.7%.

ELECOM CVE-2024-26258

HIGH

OS Command Injection (CWE-78)

2024-04-04 vultures@jpcert.or.jp

Command Injection

7.1

CVSS 3.1 · Vendor: jpcert

Severity by source

Vendor (jpcert) PRIMARY

7.1 HIGH

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

Primary rating from Vendor (jpcert) · only source for this CVE.

CVSS VectorVendor: jpcert

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

Attack Vector

Adjacent

Attack Complexity

High

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Apr 04, 2024 - 00:15 cve.org

HIGH 7.1

DescriptionCVE.org

OS command injection vulnerability in ELECOM wireless LAN routers allows a network-adjacent attacker with credentials to execute arbitrary OS commands by sending a specially crafted request to the product.

AnalysisAI

Technical ContextAI

This vulnerability is classified as OS Command Injection (CWE-78), which allows attackers to execute arbitrary operating system commands on the host. OS command injection vulnerability in ELECOM wireless LAN routers allows a network-adjacent attacker with credentials to execute arbitrary OS commands by sending a specially crafted request to the product.

Affected ProductsAI

ELECOM wireless LAN routers.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Avoid passing user input to shell commands. Use language-specific APIs instead of shell execution. Apply strict input validation with allowlists.