APsystems Energy Communication Unit up to W2.1NA access control

CVSS Meta Temp Score
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CTI Interest Score
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7.2$0-$5k0.00

Summaryinfo

A vulnerability marked as critical has been reported in APsystems Energy Communication Unit C1.2.2/V3.11.4/V4.1NA/V4.1SAA/W2.1NA. This affects an unknown part. Performing a manipulation results in access control. This vulnerability is identified as CVE-2022-44037. Additionally, an exploit exists.

Detailsinfo

A vulnerability, which was classified as critical, was found in APsystems Energy Communication Unit C1.2.2/V3.11.4/V4.1NA/V4.1SAA/W2.1NA. This affects an unknown code. The manipulation with an unknown input leads to a access control vulnerability. CWE is classifying the issue as CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

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.

The weakness was released 11/29/2022. It is possible to read the advisory at cyber-guy.gitbook.io. This vulnerability is uniquely identified as CVE-2022-44037 since 10/30/2022. Technical details are unknown but a public exploit is available. The attack technique deployed by this issue is T1068 according to MITRE ATT&CK.

The exploit is shared for download at cyber-guy.gitbook.io. It is declared as proof-of-concept.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.6
VulDB Meta Temp Score: 7.2

VulDB Base Score: 6.3
VulDB Temp Score: 5.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Access control
CWE: CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

10/30/2022 🔍
11/29/2022 +30 days 🔍
11/29/2022 +0 days 🔍
04/26/2025 +879 days 🔍

Sourcesinfo

Advisory: cyber-guy.gitbook.io
Status: Not defined

CVE: CVE-2022-44037 (🔍)
GCVE (CVE): GCVE-0-2022-44037
GCVE (VulDB): GCVE-100-214491
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 11/29/2022 07:46
Updated: 04/26/2025 04:32
Changes: 11/29/2022 07:46 (40), 12/24/2022 08:19 (11), 04/26/2025 04:32 (16)
Complete: 🔍
Cache ID: 216::103

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