Details of VAR-202410-1443

ID

VAR-202410-1443

CVE

CVE-2024-49396

TITLE

Elvaco M-Bus Metering Gateway CMe3100 has an unspecified vulnerability

Trust: 0.6

sources: CNVD: CNVD-2024-41681

DESCRIPTION

The affected product is vulnerable due to insufficiently protected credentials, which may allow an attacker to impersonate Elvaco and send false information. Elvaco M-Bus Metering Gateway CMe3100 is an M-Bus metering gateway for fixed networks from Elvaco. There is a security vulnerability in the 1.12.1 version of Elvaco M-Bus Metering Gateway CMe3100. The vulnerability is caused by insufficient credential protection

Trust: 1.44

sources: NVD: CVE-2024-49396 // CNVD: CNVD-2024-41681

IOT TAXONOMY

category:

['Network device']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2024-41681

AFFECTED PRODUCTS

vendor:

elvaco

model:

m-bus metering gateway cme3100

scope:

version:

1.12.1

Trust: 0.6

sources: CNVD: CNVD-2024-41681

CVSS

SEVERITY

CVSSV2

CVSSV3

ics-cert@hq.dhs.gov:	CVE-2024-49396
value:	HIGH
Trust: 1.0
CNVD:	CNVD-2024-41681
value:	HIGH
Trust: 0.6

CNVD:	CNVD-2024-41681
severity:	HIGH
baseScore:	9.4
vectorString:	AV:N/AC:L/AU:N/C:N/I:C/A:C
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	NONE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	10.0
impactScore:	9.2
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.6

sources: CNVD: CNVD-2024-41681 // NVD: CVE-2024-49396

PROBLEMTYPE DATA

problemtype:

CWE-522

Trust: 1.0

sources: NVD: CVE-2024-49396

PATCH

title:

Patch for Elvaco M-Bus Metering Gateway CMe3100 has an unspecified vulnerability

url:

https://www.cnvd.org.cn/patchInfo/show/601321

Trust: 0.6

sources: CNVD: CNVD-2024-41681

EXTERNAL IDS

db:	NVD	id:	CVE-2024-49396	Trust: 1.6
db:	ICS CERT	id:	ICSA-24-291-01	Trust: 1.0
db:	CNVD	id:	CNVD-2024-41681	Trust: 0.6

sources: CNVD: CNVD-2024-41681 // NVD: CVE-2024-49396

REFERENCES

url:	https://www.cisa.gov/news-events/ics-advisories/icsa-24-291-01	Trust: 1.0
url:	https://cxsecurity.com/cveshow/cve-2024-49396/	Trust: 0.6

sources: CNVD: CNVD-2024-41681 // NVD: CVE-2024-49396

SOURCES

db:	CNVD	id:	CNVD-2024-41681
db:	NVD	id:	CVE-2024-49396

LAST UPDATE DATE

2024-10-26T23:14:50.178000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2024-41681	date:	2024-10-25T00:00:00
db:	NVD	id:	CVE-2024-49396	date:	2024-10-18T12:52:33.507

SOURCES RELEASE DATE

db:	CNVD	id:	CNVD-2024-41681	date:	2024-10-25T00:00:00
db:	NVD	id:	CVE-2024-49396	date:	2024-10-17T17:15:12.467