What is the CVSS score of CVE-2018-13802?

CVE-2018-13802 has a CVSS 3.0 base score of 7.2 (High). CVSS vector: CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 3.6%.

Rox Ii Firmware CVE-2018-13802

HIGH

Permissions, Privileges, and Access Controls (CWE-264)

2018-10-10 productcert@siemens.com

Privilege Escalation RCE Rox Ii Firmware

7.2

CVSS 3.0 · NVD

Severity by source

NVD PRIMARY

7.2 HIGH

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Oct 10, 2018 - 17:29 nvd

HIGH 7.2

DescriptionNVD

A vulnerability has been identified in ROX II (All versions < V2.12.1). An authenticated attacker with a high-privileged user account access via SSH could circumvent restrictions in place and execute arbitrary operating system commands. Successful exploitation requires that the attacker has network access to the SSH interface in on port 22/tcp. The attacker must be authenticated to exploit the vulnerability. The vulnerability could allow an attacker to execute arbitrary code on the device.

AnalysisAI

A vulnerability has been identified in ROX II (All versions < V2.12.1). Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-264. A vulnerability has been identified in ROX II (All versions < V2.12.1). An authenticated attacker with a high-privileged user account access via SSH could circumvent restrictions in place and execute arbitrary operating system commands. Successful exploitation requires that the attacker has network access to the SSH interface in on port 22/tcp. The attacker must be authenticated to exploit the vulnerability. The vulnerability could allow an attacker to execute arbitrary code on the device. Affected products include: Siemens Rox Ii Firmware.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.