What is the CVSS score of CVE-2023-3453?

CVE-2023-3453 has a CVSS 3.1 base score of 8.1 (High). CVSS vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H. EPSS exploitation probability: 0.3%.

Is there a patch available for CVE-2023-3453?

Yes, a patch is available for CVE-2023-3453. Update the affected software to the latest version immediately.

Remote Access Server Firmware CVE-2023-3453

HIGH

Initialization of a Resource with an Insecure Default (CWE-1188)

2023-08-23 ics-cert@hq.dhs.gov

Information Disclosure Remote Access Server Firmware

8.1

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

8.1 HIGH

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Adjacent

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Aug 23, 2023 - 22:15 nvd

HIGH 8.1

DescriptionNVD

ETIC Telecom RAS versions 4.7.0 and prior the web management portal authentication disabled by default. This could allow an attacker with adjacent network access to alter the configuration of the device or cause a denial-of-service condition.

AnalysisAI

ETIC Telecom RAS versions 4.7.0 and prior the web management portal authentication disabled by default. Rated high severity (CVSS 8.1), this vulnerability is no authentication required, low attack complexity.

Technical ContextAI

This vulnerability is classified under CWE-1188. ETIC Telecom RAS versions 4.7.0 and prior the web management portal authentication disabled by default. This could allow an attacker with adjacent network access to alter the configuration of the device or cause a denial-of-service condition. Affected products include: Etictelecom Remote Access Server Firmware.

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.