Details of VAR-202112-0250

ID

VAR-202112-0250

CVE

CVE-2021-37064

TITLE

Huawei Path Traversal Vulnerability in Smartphones

Trust: 0.8

sources: JVNDB: JVNDB-2021-016033

DESCRIPTION

There is a Improper Limitation of a Pathname to a Restricted Directory vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may lead to arbitrary file created. Huawei Smartphones have a path traversal vulnerability.Information may be obtained and information may be tampered with. Huawei HarmonyOS is an operating system of the Chinese company Huawei. Provide a microkernel-based full-scenario distributed operating system. The Applications module of Huawei HarmonyOS 2.0 has a directory traversal vulnerability

Trust: 1.71

sources: NVD: CVE-2021-37064 // JVNDB: JVNDB-2021-016033 // VULHUB: VHN-398898

AFFECTED PRODUCTS

vendor:	huawei	model:	harmonyos	scope:	lt	version:	2.0	Trust: 1.0
vendor:	huawei	model:	harmonyos	scope:	-	version:	-	Trust: 0.8
vendor:	huawei	model:	harmonyos	scope:	eq	version:	-	Trust: 0.8

sources: JVNDB: JVNDB-2021-016033 // NVD: CVE-2021-37064

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2021-37064
value:	CRITICAL
Trust: 1.0
NVD:	CVE-2021-37064
value:	CRITICAL
Trust: 0.8
CNNVD:	CNNVD-202109-2014
value:	CRITICAL
Trust: 0.6
VULHUB:	VHN-398898
value:	MEDIUM
Trust: 0.1

nvd@nist.gov:	CVE-2021-37064
severity:	MEDIUM
baseScore:	6.4
vectorString:	AV:N/AC:L/AU:N/C:P/I:P/A:N
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	NONE
exploitabilityScore:	10.0
impactScore:	4.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.8
VULHUB:	VHN-398898
severity:	MEDIUM
baseScore:	6.4
vectorString:	AV:N/AC:L/AU:N/C:P/I:P/A:N
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	NONE
exploitabilityScore:	10.0
impactScore:	4.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.1

nvd@nist.gov:	CVE-2021-37064
baseSeverity:	CRITICAL
baseScore:	9.1
vectorString:	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	NONE
exploitabilityScore:	3.9
impactScore:	5.2
version:	3.1
Trust: 1.0
NVD:	CVE-2021-37064
baseSeverity:	CRITICAL
baseScore:	9.1
vectorString:	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	NONE
exploitabilityScore:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: VULHUB: VHN-398898 // JVNDB: JVNDB-2021-016033 // CNNVD: CNNVD-202109-2014 // NVD: CVE-2021-37064

PROBLEMTYPE DATA

problemtype:	CWE-22	Trust: 1.1
problemtype:	Path traversal (CWE-22) [NVD evaluation ]	Trust: 0.8

sources: VULHUB: VHN-398898 // JVNDB: JVNDB-2021-016033 // NVD: CVE-2021-37064

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202109-2014

TYPE

path traversal

Trust: 0.6

sources: CNNVD: CNNVD-202109-2014

PATCH

title:	security-bulletins-202109-0000001196270727	url:	https://device.harmonyos.com/en/docs/security/update/security-bulletins-202109-0000001196270727	Trust: 0.8
title:	Huawei HarmonyOS Repair measures for path traversal vulnerabilities	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=173493	Trust: 0.6

sources: JVNDB: JVNDB-2021-016033 // CNNVD: CNNVD-202109-2014

EXTERNAL IDS

db:	NVD	id:	CVE-2021-37064	Trust: 3.3
db:	JVNDB	id:	JVNDB-2021-016033	Trust: 0.8
db:	CNNVD	id:	CNNVD-202109-2014	Trust: 0.6
db:	CNVD	id:	CNVD-2022-44617	Trust: 0.1
db:	VULHUB	id:	VHN-398898	Trust: 0.1

sources: VULHUB: VHN-398898 // JVNDB: JVNDB-2021-016033 // CNNVD: CNNVD-202109-2014 // NVD: CVE-2021-37064

REFERENCES

url:	https://device.harmonyos.com/en/docs/security/update/security-bulletins-202109-0000001196270727	Trust: 1.7
url:	https://nvd.nist.gov/vuln/detail/cve-2021-37064	Trust: 1.4
url:	https://device.harmonyos.com/cn/docs/security/update/security-bulletins-202109-0000001196270727	Trust: 0.6

sources: VULHUB: VHN-398898 // JVNDB: JVNDB-2021-016033 // CNNVD: CNNVD-202109-2014 // NVD: CVE-2021-37064

SOURCES

db:	VULHUB	id:	VHN-398898
db:	JVNDB	id:	JVNDB-2021-016033
db:	CNNVD	id:	CNNVD-202109-2014
db:	NVD	id:	CVE-2021-37064

LAST UPDATE DATE

2024-08-14T14:18:13.687000+00:00

SOURCES UPDATE DATE

db:	VULHUB	id:	VHN-398898	date:	2021-12-09T00:00:00
db:	JVNDB	id:	JVNDB-2021-016033	date:	2022-12-05T07:15:00
db:	CNNVD	id:	CNNVD-202109-2014	date:	2021-12-14T00:00:00
db:	NVD	id:	CVE-2021-37064	date:	2021-12-09T17:56:15.823

SOURCES RELEASE DATE

db:	VULHUB	id:	VHN-398898	date:	2021-12-07T00:00:00
db:	JVNDB	id:	JVNDB-2021-016033	date:	2022-12-05T00:00:00
db:	CNNVD	id:	CNNVD-202109-2014	date:	2021-09-05T00:00:00
db:	NVD	id:	CVE-2021-37064	date:	2021-12-07T17:15:08.760