What is the CVSS score of CVE-2022-44037?

CVE-2022-44037 has a CVSS 3.1 base score of 8.8 (High). CVSS vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 0.6%.

Is there a public PoC exploit available for CVE-2022-44037?

Yes, a public proof-of-concept exploit is available for CVE-2022-44037. Prioritise patching immediately. EPSS: 0.6%.

Ecu C Firmware CVE-2022-44037

HIGH

Improper Access Control (CWE-284)

2022-11-29 cve@mitre.org

Information Disclosure Authentication Bypass Ecu C Firmware

8.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

8.8 HIGH

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

Attack Vector

Adjacent

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Nov 29, 2022 - 04:15 nvd

HIGH 8.8

DescriptionNVD

An access control issue in APsystems ENERGY COMMUNICATION UNIT (ECU-C) Power Control Software V4.1NA, V3.11.4, W2.1NA, V4.1SAA, C1.2.2 allows attackers to access sensitive data and execute specific commands and functions with full admin rights without authenticating allows him to perform multiple attacks, such as attacking wireless network in the product's range.

AnalysisAI

An access control issue in APsystems ENERGY COMMUNICATION UNIT (ECU-C) Power Control Software V4.1NA, V3.11.4, W2.1NA, V4.1SAA, C1.2.2 allows attackers to access sensitive data and execute specific. Rated high severity (CVSS 8.8), this vulnerability is no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-284. An access control issue in APsystems ENERGY COMMUNICATION UNIT (ECU-C) Power Control Software V4.1NA, V3.11.4, W2.1NA, V4.1SAA, C1.2.2 allows attackers to access sensitive data and execute specific commands and functions with full admin rights without authenticating allows him to perform multiple attacks, such as attacking wireless network in the product's range. Affected products include: Apsystems Ecu-C 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.