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ID

VAR-202410-1445


CVE

CVE-2024-49399


TITLE

Elvaco M-Bus Metering Gateway CMe3100 Access Control Error Vulnerability

Trust: 0.6

sources: CNVD: CNVD-2024-41682

DESCRIPTION

The affected product is vulnerable to an attacker being able to use commands without providing a password which may allow an attacker to leak information. Elvaco M-Bus Metering Gateway CMe3100 is an M-Bus metering gateway for fixed networks from Elvaco. There is an access control error vulnerability in the 1.12.1 version of Elvaco M-Bus Metering Gateway CMe3100

Trust: 1.44

sources: NVD: CVE-2024-49399 // CNVD: CNVD-2024-41682

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2024-41682

AFFECTED PRODUCTS

vendor:elvacomodel:m-bus metering gateway cme3100scope:eqversion:1.12.1

Trust: 0.6

sources: CNVD: CNVD-2024-41682

CVSS

SEVERITY

CVSSV2

CVSSV3

ics-cert@hq.dhs.gov: CVE-2024-49399
value: HIGH

Trust: 1.0

CNVD: CNVD-2024-41682
value: HIGH

Trust: 0.6

CNVD: CNVD-2024-41682
severity: HIGH
baseScore: 7.8
vectorString: AV:N/AC:L/AU:N/C:C/I:N/A:N
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: COMPLETE
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 10.0
impactScore: 6.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

sources: CNVD: CNVD-2024-41682 // NVD: CVE-2024-49399

PROBLEMTYPE DATA

problemtype:CWE-306

Trust: 1.0

sources: NVD: CVE-2024-49399

PATCH

title:Patch for Elvaco M-Bus Metering Gateway CMe3100 Access Control Error Vulnerabilityurl:https://www.cnvd.org.cn/patchInfo/show/601316

Trust: 0.6

sources: CNVD: CNVD-2024-41682

EXTERNAL IDS

db:NVDid:CVE-2024-49399

Trust: 1.6

db:ICS CERTid:ICSA-24-291-01

Trust: 1.0

db:CNVDid:CNVD-2024-41682

Trust: 0.6

sources: CNVD: CNVD-2024-41682 // NVD: CVE-2024-49399

REFERENCES

url:https://www.cisa.gov/news-events/ics-advisories/icsa-24-291-01

Trust: 1.0

url:https://cxsecurity.com/cveshow/cve-2024-49399/

Trust: 0.6

sources: CNVD: CNVD-2024-41682 // NVD: CVE-2024-49399

SOURCES

db:CNVDid:CNVD-2024-41682
db:NVDid:CVE-2024-49399

LAST UPDATE DATE

2024-10-26T23:14:50.195000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2024-41682date:2024-10-25T00:00:00
db:NVDid:CVE-2024-49399date:2024-10-18T12:52:33.507

SOURCES RELEASE DATE

db:CNVDid:CNVD-2024-41682date:2024-10-25T00:00:00
db:NVDid:CVE-2024-49399date:2024-10-17T17:15:12.800