Details of VAR-202205-0920

ID

VAR-202205-0920

CVE

CVE-2022-29874

TITLE

Siemens SICAM P850 and SICAM P855 Devices Sensitive Information Cleartext Transmission Vulnerability

Trust: 0.6

sources: CNVD: CNVD-2022-36396

DESCRIPTION

A vulnerability has been identified in SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00). Affected devices do not encrypt web traffic with clients but communicate in cleartext via HTTP. This could allow an unauthenticated attacker to capture the traffic and interfere with the functionality of the device. The SICAM P850 multifunctional measuring device is used to acquire, visualize, evaluate and transmit electrical measurement variables such as alternating current, alternating voltage, frequency, power, harmonics, etc. The SICAM P855 multifunction device is used to collect, display and transmit measured electrical variables such as AC current, AC voltage, power type, harmonics, etc. Measured values and events are collected and processed according to the power quality standard IEC 61000-4-30. Siemens SICAM P850 and SICAM P855

Trust: 1.53

sources: NVD: CVE-2022-29874 // CNVD: CNVD-2022-36396 // VULMON: CVE-2022-29874

IOT TAXONOMY

category:

['Network device']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2022-36396

AFFECTED PRODUCTS

vendor:	siemens	model:	sicam p850	scope:	lt	version:	v3.00	Trust: 10.8
vendor:	siemens	model:	sicam p855	scope:	lt	version:	v3.00	Trust: 10.8
vendor:	siemens	model:	7kg8501-0aa02-0aa0	scope:	lt	version:	3.00	Trust: 1.0
vendor:	siemens	model:	7kg8550-0aa00-2aa0	scope:	lt	version:	3.00	Trust: 1.0
vendor:	siemens	model:	7kg8551-0aa01-0aa0	scope:	lt	version:	3.00	Trust: 1.0
vendor:	siemens	model:	7kg8501-0aa12-0aa0	scope:	lt	version:	3.00	Trust: 1.0
vendor:	siemens	model:	7kg8501-0aa01-0aa0	scope:	lt	version:	3.00	Trust: 1.0
vendor:	siemens	model:	7kg8551-0aa32-2aa0	scope:	lt	version:	3.00	Trust: 1.0
vendor:	siemens	model:	7kg8550-0aa30-2aa0	scope:	lt	version:	3.00	Trust: 1.0
vendor:	siemens	model:	7kg8551-0aa01-2aa0	scope:	lt	version:	3.00	Trust: 1.0
vendor:	siemens	model:	7kg8501-0aa02-2aa0	scope:	lt	version:	3.00	Trust: 1.0
vendor:	siemens	model:	7kg8551-0aa02-2aa0	scope:	lt	version:	3.00	Trust: 1.0
vendor:	siemens	model:	7kg8500-0aa10-0aa0	scope:	lt	version:	3.00	Trust: 1.0
vendor:	siemens	model:	7kg8501-0aa12-2aa0	scope:	lt	version:	3.00	Trust: 1.0
vendor:	siemens	model:	7kg8501-0aa32-2aa0	scope:	lt	version:	3.00	Trust: 1.0
vendor:	siemens	model:	7kg8500-0aa30-2aa0	scope:	lt	version:	3.00	Trust: 1.0
vendor:	siemens	model:	7kg8500-0aa00-2aa0	scope:	lt	version:	3.00	Trust: 1.0
vendor:	siemens	model:	7kg8500-0aa00-0aa0	scope:	lt	version:	3.00	Trust: 1.0
vendor:	siemens	model:	7kg8501-0aa01-2aa0	scope:	lt	version:	3.00	Trust: 1.0
vendor:	siemens	model:	7kg8550-0aa10-2aa0	scope:	lt	version:	3.00	Trust: 1.0
vendor:	siemens	model:	7kg8500-0aa30-0aa0	scope:	lt	version:	3.00	Trust: 1.0
vendor:	siemens	model:	7kg8501-0aa31-0aa0	scope:	lt	version:	3.00	Trust: 1.0
vendor:	siemens	model:	7kg8501-0aa11-0aa0	scope:	lt	version:	3.00	Trust: 1.0
vendor:	siemens	model:	7kg8550-0aa10-0aa0	scope:	lt	version:	3.00	Trust: 1.0
vendor:	siemens	model:	7kg8501-0aa32-0aa0	scope:	lt	version:	3.00	Trust: 1.0
vendor:	siemens	model:	7kg8550-0aa30-0aa0	scope:	lt	version:	3.00	Trust: 1.0
vendor:	siemens	model:	7kg8551-0aa02-0aa0	scope:	lt	version:	3.00	Trust: 1.0
vendor:	siemens	model:	7kg8551-0aa12-0aa0	scope:	lt	version:	3.00	Trust: 1.0
vendor:	siemens	model:	7kg8551-0aa31-0aa0	scope:	lt	version:	3.00	Trust: 1.0
vendor:	siemens	model:	7kg8500-0aa10-2aa0	scope:	lt	version:	3.00	Trust: 1.0
vendor:	siemens	model:	7kg8501-0aa31-2aa0	scope:	lt	version:	3.00	Trust: 1.0
vendor:	siemens	model:	7kg8551-0aa11-0aa0	scope:	lt	version:	3.00	Trust: 1.0
vendor:	siemens	model:	7kg8551-0aa32-0aa0	scope:	lt	version:	3.00	Trust: 1.0
vendor:	siemens	model:	7kg8551-0aa11-2aa0	scope:	lt	version:	3.00	Trust: 1.0
vendor:	siemens	model:	7kg8501-0aa11-2aa0	scope:	lt	version:	3.00	Trust: 1.0
vendor:	siemens	model:	7kg8550-0aa00-0aa0	scope:	lt	version:	3.00	Trust: 1.0
vendor:	siemens	model:	7kg8551-0aa31-2aa0	scope:	lt	version:	3.00	Trust: 1.0
vendor:	siemens	model:	7kg8551-0aa12-2aa0	scope:	lt	version:	3.00	Trust: 1.0

sources: CNVD: CNVD-2022-36396 // NVD: CVE-2022-29874

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2022-29874
value:	HIGH
Trust: 1.0
CNVD:	CNVD-2022-36396
value:	HIGH
Trust: 0.6
CNNVD:	CNNVD-202205-3129
value:	HIGH
Trust: 0.6

nvd@nist.gov:	CVE-2022-29874
severity:	MEDIUM
baseScore:	5.0
vectorString:	AV:N/AC:L/AU:N/C:P/I:N/A:N
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	NONE
availabilityImpact:	NONE
exploitabilityScore:	10.0
impactScore:	2.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.0
CNVD:	CNVD-2022-36396
severity:	HIGH
baseScore:	10.0
vectorString:	AV:N/AC:L/AU:N/C:C/I:C/A:C
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	10.0
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.6

nvd@nist.gov:	CVE-2022-29874
baseSeverity:	HIGH
baseScore:	7.5
vectorString:	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	NONE
availabilityImpact:	NONE
exploitabilityScore:	3.9
impactScore:	3.6
version:	3.1
Trust: 1.0

sources: CNVD: CNVD-2022-36396 // CNNVD: CNNVD-202205-3129 // NVD: CVE-2022-29874

PROBLEMTYPE DATA

problemtype:

CWE-319

Trust: 1.0

sources: NVD: CVE-2022-29874

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202205-3129

TYPE

other

Trust: 0.6

sources: CNNVD: CNNVD-202205-3129

PATCH

title:	Patch for Siemens SICAM P850 and SICAM P855 Devices Sensitive Information Cleartext Transmission Vulnerability	url:	https://www.cnvd.org.cn/patchInfo/show/332526	Trust: 0.6
title:	Siemens SICAM Security vulnerabilities	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=194234	Trust: 0.6

sources: CNVD: CNVD-2022-36396 // CNNVD: CNNVD-202205-3129

EXTERNAL IDS

db:	NVD	id:	CVE-2022-29874	Trust: 2.3
db:	SIEMENS	id:	SSA-165073	Trust: 2.2
db:	ICS CERT	id:	ICSA-22-132-07	Trust: 0.7
db:	CNVD	id:	CNVD-2022-36396	Trust: 0.6
db:	AUSCERT	id:	ESB-2022.2357	Trust: 0.6
db:	CS-HELP	id:	SB2022051724	Trust: 0.6
db:	CNNVD	id:	CNNVD-202205-3129	Trust: 0.6
db:	VULMON	id:	CVE-2022-29874	Trust: 0.1

sources: CNVD: CNVD-2022-36396 // VULMON: CVE-2022-29874 // CNNVD: CNNVD-202205-3129 // NVD: CVE-2022-29874

REFERENCES

url:	https://cert-portal.siemens.com/productcert/pdf/ssa-165073.pdf	Trust: 1.6
url:	https://cert-portal.siemens.com/productcert/html/ssa-165073.html	Trust: 0.6
url:	https://www.cybersecurity-help.cz/vdb/sb2022051724	Trust: 0.6
url:	https://us-cert.cisa.gov/ics/advisories/icsa-22-132-07	Trust: 0.6
url:	https://cxsecurity.com/cveshow/cve-2022-29874/	Trust: 0.6
url:	https://www.auscert.org.au/bulletins/esb-2022.2357	Trust: 0.6
url:	https://www.cisa.gov/uscert/ics/advisories/icsa-22-132-07	Trust: 0.1

sources: CNVD: CNVD-2022-36396 // VULMON: CVE-2022-29874 // CNNVD: CNNVD-202205-3129 // NVD: CVE-2022-29874

CREDITS

Michael Messner from Siemens Energy reported these vulnerabilities to Siemens.

Trust: 0.6

sources: CNNVD: CNNVD-202205-3129

SOURCES

db:	CNVD	id:	CNVD-2022-36396
db:	VULMON	id:	CVE-2022-29874
db:	CNNVD	id:	CNNVD-202205-3129
db:	NVD	id:	CVE-2022-29874

LAST UPDATE DATE

2024-08-14T13:22:15.934000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2022-36396	date:	2022-05-11T00:00:00
db:	CNNVD	id:	CNNVD-202205-3129	date:	2022-05-30T00:00:00
db:	NVD	id:	CVE-2022-29874	date:	2022-05-26T20:45:52.480

SOURCES RELEASE DATE

db:	CNVD	id:	CNVD-2022-36396	date:	2022-05-11T00:00:00
db:	CNNVD	id:	CNNVD-202205-3129	date:	2022-05-12T00:00:00
db:	NVD	id:	CVE-2022-29874	date:	2022-05-20T13:15:16.030