Details of VAR-202111-1089

ID

VAR-202111-1089

CVE

CVE-2021-43553

TITLE

PI Vision Fraud related to unauthorized authentication in

Trust: 0.8

sources: JVNDB: JVNDB-2021-015241

DESCRIPTION

PI Vision could disclose information to a user with insufficient privileges for an AF attribute that is the child of another attribute and is configured as a Limits property. PI Vision Exists in a fraudulent authentication vulnerability.Information may be obtained

Trust: 1.62

sources: NVD: CVE-2021-43553 // JVNDB: JVNDB-2021-015241

AFFECTED PRODUCTS

vendor:	osisoft	model:	pi vision	scope:	lt	version:	2021	Trust: 1.0
vendor:	osisoft	model:	pi vision	scope:	-	version:	-	Trust: 0.8
vendor:	osisoft	model:	pi vision	scope:	eq	version:	-	Trust: 0.8

sources: JVNDB: JVNDB-2021-015241 // NVD: CVE-2021-43553

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2021-43553
value:	MEDIUM
Trust: 1.0
ics-cert@hq.dhs.gov:	CVE-2021-43553
value:	LOW
Trust: 1.0
NVD:	CVE-2021-43553
value:	MEDIUM
Trust: 0.8
CNNVD:	CNNVD-202111-1554
value:	MEDIUM
Trust: 0.6

nvd@nist.gov:	CVE-2021-43553
severity:	MEDIUM
baseScore:	4.0
vectorString:	AV:N/AC:L/AU:S/C:P/I:N/A:N
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	SINGLE
confidentialityImpact:	PARTIAL
integrityImpact:	NONE
availabilityImpact:	NONE
exploitabilityScore:	8.0
impactScore:	2.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.8

nvd@nist.gov:	CVE-2021-43553
baseSeverity:	MEDIUM
baseScore:	4.3
vectorString:	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	LOW
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	LOW
integrityImpact:	NONE
availabilityImpact:	NONE
exploitabilityScore:	2.8
impactScore:	1.4
version:	3.1
Trust: 1.0
ics-cert@hq.dhs.gov:	CVE-2021-43553
baseSeverity:	LOW
baseScore:	3.1
vectorString:	CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N
attackVector:	NETWORK
attackComplexity:	HIGH
privilegesRequired:	LOW
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	LOW
integrityImpact:	NONE
availabilityImpact:	NONE
exploitabilityScore:	1.6
impactScore:	1.4
version:	3.1
Trust: 1.0
NVD:	CVE-2021-43553
baseSeverity:	MEDIUM
baseScore:	4.3
vectorString:	CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	LOW
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	LOW
integrityImpact:	NONE
availabilityImpact:	NONE
exploitabilityScore:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: JVNDB: JVNDB-2021-015241 // CNNVD: CNNVD-202111-1554 // NVD: CVE-2021-43553 // NVD: CVE-2021-43553

PROBLEMTYPE DATA

problemtype:	CWE-863	Trust: 1.0
problemtype:	Illegal authentication (CWE-863) [NVD evaluation ]	Trust: 0.8

sources: JVNDB: JVNDB-2021-015241 // NVD: CVE-2021-43553

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202111-1554

TYPE

other

Trust: 0.6

sources: CNNVD: CNNVD-202111-1554

PATCH

title:	Top Page	url:	https://www.osisoft.com/	Trust: 0.8
title:	OSIsoft PI Vision Security vulnerabilities	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=170701	Trust: 0.6

sources: JVNDB: JVNDB-2021-015241 // CNNVD: CNNVD-202111-1554

EXTERNAL IDS

db:	NVD	id:	CVE-2021-43553	Trust: 3.2
db:	ICS CERT	id:	ICSA-21-313-05	Trust: 2.4
db:	JVNDB	id:	JVNDB-2021-015241	Trust: 0.8
db:	CNNVD	id:	CNNVD-202111-1554	Trust: 0.6

sources: JVNDB: JVNDB-2021-015241 // CNNVD: CNNVD-202111-1554 // NVD: CVE-2021-43553

REFERENCES

url:	https://us-cert.cisa.gov/ics/advisories/icsa-21-313-05	Trust: 1.6
url:	https://nvd.nist.gov/vuln/detail/cve-2021-43553	Trust: 0.8
url:	https://www.cisa.gov/uscert/ics/advisories/icsa-21-313-05	Trust: 0.8

sources: JVNDB: JVNDB-2021-015241 // CNNVD: CNNVD-202111-1554 // NVD: CVE-2021-43553

SOURCES

db:	JVNDB	id:	JVNDB-2021-015241
db:	CNNVD	id:	CNNVD-202111-1554
db:	NVD	id:	CVE-2021-43553

LAST UPDATE DATE

2024-11-23T21:33:29.600000+00:00

SOURCES UPDATE DATE

db:	JVNDB	id:	JVNDB-2021-015241	date:	2022-11-14T07:25:00
db:	CNNVD	id:	CNNVD-202111-1554	date:	2021-11-23T00:00:00
db:	NVD	id:	CVE-2021-43553	date:	2024-11-21T06:29:25.290

SOURCES RELEASE DATE

db:	JVNDB	id:	JVNDB-2021-015241	date:	2022-11-14T00:00:00
db:	CNNVD	id:	CNNVD-202111-1554	date:	2021-11-17T00:00:00
db:	NVD	id:	CVE-2021-43553	date:	2021-11-17T19:15:09.160