Details of VAR-202203-0222

ID

VAR-202203-0222

CVE

CVE-2022-25213

TITLE

plural PHICOMM Product use of hardcoded credentials vulnerability

Trust: 0.8

sources: JVNDB: JVNDB-2022-006587

DESCRIPTION

Improper physical access control and use of hard-coded credentials in /etc/passwd permits an attacker with physical access to obtain a root shell via an unprotected UART port on the device. The same port exposes an unauthenticated Das U-Boot BIOS shell. k2 firmware, k3 firmware, k3c firmware etc. PHICOMM The product contains a vulnerability related to the use of hardcoded credentials.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state

Trust: 1.62

sources: NVD: CVE-2022-25213 // JVNDB: JVNDB-2022-006587

AFFECTED PRODUCTS

vendor:	phicomm	model:	k3c	scope:	lte	version:	32.1.15.93	Trust: 1.0
vendor:	phicomm	model:	k2p	scope:	lte	version:	20.4.1.7	Trust: 1.0
vendor:	phicomm	model:	k3	scope:	lte	version:	21.5.37.246	Trust: 1.0
vendor:	phicomm	model:	k2g	scope:	lte	version:	22.6.3.20	Trust: 1.0
vendor:	phicomm	model:	k2	scope:	lte	version:	22.5.9.163	Trust: 1.0
vendor:	phicomm	model:	k3	scope:	-	version:	-	Trust: 0.8
vendor:	phicomm	model:	k2	scope:	-	version:	-	Trust: 0.8
vendor:	phicomm	model:	k3c	scope:	-	version:	-	Trust: 0.8
vendor:	phicomm	model:	k2p	scope:	-	version:	-	Trust: 0.8
vendor:	phicomm	model:	k2g	scope:	-	version:	-	Trust: 0.8

sources: JVNDB: JVNDB-2022-006587 // NVD: CVE-2022-25213

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2022-25213
value:	MEDIUM
Trust: 1.0
NVD:	CVE-2022-25213
value:	MEDIUM
Trust: 0.8
CNNVD:	CNNVD-202203-800
value:	MEDIUM
Trust: 0.6

nvd@nist.gov:	CVE-2022-25213
severity:	HIGH
baseScore:	7.2
vectorString:	AV:L/AC:L/AU:N/C:C/I:C/A:C
accessVector:	LOCAL
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	3.9
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.8

nvd@nist.gov:	CVE-2022-25213
baseSeverity:	MEDIUM
baseScore:	6.8
vectorString:	CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector:	PHYSICAL
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	0.9
impactScore:	5.9
version:	3.1
Trust: 1.0
NVD:	CVE-2022-25213
baseSeverity:	MEDIUM
baseScore:	6.8
vectorString:	CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector:	PHYSICAL
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: JVNDB: JVNDB-2022-006587 // CNNVD: CNNVD-202203-800 // NVD: CVE-2022-25213

PROBLEMTYPE DATA

problemtype:	CWE-798	Trust: 1.0
problemtype:	NVD-CWE-Other	Trust: 1.0
problemtype:	Use hard-coded credentials (CWE-798) [NVD evaluation ]	Trust: 0.8

sources: JVNDB: JVNDB-2022-006587 // NVD: CVE-2022-25213

THREAT TYPE

local

Trust: 0.6

sources: CNNVD: CNNVD-202203-800

TYPE

trust management problem

Trust: 0.6

sources: CNNVD: CNNVD-202203-800

PATCH

title:

Phicomm Repair measures for vulnerabilities in trust management issues of multiple products

url:

http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=185412

Trust: 0.6

sources: CNNVD: CNNVD-202203-800

EXTERNAL IDS

db:	NVD	id:	CVE-2022-25213	Trust: 3.2
db:	TENABLE	id:	TRA-2022-01	Trust: 2.4
db:	JVNDB	id:	JVNDB-2022-006587	Trust: 0.8
db:	CS-HELP	id:	SB2022030909	Trust: 0.6
db:	CNNVD	id:	CNNVD-202203-800	Trust: 0.6

sources: JVNDB: JVNDB-2022-006587 // CNNVD: CNNVD-202203-800 // NVD: CVE-2022-25213

REFERENCES

url:	https://www.tenable.com/security/research/tra-2022-01	Trust: 2.4
url:	https://nvd.nist.gov/vuln/detail/cve-2022-25213	Trust: 0.8
url:	https://cxsecurity.com/cveshow/cve-2022-25213/	Trust: 0.6
url:	https://www.cybersecurity-help.cz/vdb/sb2022030909	Trust: 0.6

sources: JVNDB: JVNDB-2022-006587 // CNNVD: CNNVD-202203-800 // NVD: CVE-2022-25213

SOURCES

db:	JVNDB	id:	JVNDB-2022-006587
db:	CNNVD	id:	CNNVD-202203-800
db:	NVD	id:	CVE-2022-25213

LAST UPDATE DATE

2024-11-23T21:50:40.624000+00:00

SOURCES UPDATE DATE

db:	JVNDB	id:	JVNDB-2022-006587	date:	2023-07-06T08:11:00
db:	CNNVD	id:	CNNVD-202203-800	date:	2022-03-18T00:00:00
db:	NVD	id:	CVE-2022-25213	date:	2024-11-21T06:51:49.083

SOURCES RELEASE DATE

db:	JVNDB	id:	JVNDB-2022-006587	date:	2023-07-06T00:00:00
db:	CNNVD	id:	CNNVD-202203-800	date:	2022-03-09T00:00:00
db:	NVD	id:	CVE-2022-25213	date:	2022-03-10T17:47:00.777