What is the CVSS score of CVE-2024-23618?

CVE-2024-23618 has a CVSS 3.1 base score of 9.8 (Critical). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 1.2%.

Arris Surfboard Sbg6950Ac2 Firmware CVE-2024-23618

CRITICAL

Missing Authentication for Critical Function (CWE-306)

2024-01-26 disclosures@exodusintel.com

Authentication Bypass RCE Arris Surfboard Sbg6950Ac2 Firmware

9.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

9.8 CRITICAL

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Jan 26, 2024 - 00:15 nvd

CRITICAL 9.8

DescriptionNVD

An arbitrary code execution vulnerability exists in Arris SURFboard SGB6950AC2 devices. An unauthenticated attacker can exploit this vulnerability to achieve code execution as root.

AnalysisAI

An arbitrary code execution vulnerability exists in Arris SURFboard SGB6950AC2 devices. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Missing Authentication for Critical Function (CWE-306), which allows attackers to access critical functionality without authentication. An arbitrary code execution vulnerability exists in Arris SURFboard SGB6950AC2 devices. An unauthenticated attacker can exploit this vulnerability to achieve code execution as root. Affected products include: Commscope Arris Surfboard Sbg6950Ac2 Firmware.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Require authentication for all sensitive operations, implement defense in depth.