Details of VAR-202112-0383

ID

VAR-202112-0383

CVE

CVE-2021-41025

TITLE

FortiWeb Race condition vulnerabilities in

Trust: 0.8

sources: JVNDB: JVNDB-2021-016035

DESCRIPTION

Multiple vulnerabilities in the authentication mechanism of confd in FortiWeb versions 6.4.1, 6.4.0, 6.3.0 through 6.3.15, 6.2.0 through 6.2.6, 6.1.0 through 6.1.2, 6.0.0 thorugh 6.0.7, including an instance of concurrent execution using shared resource with improper synchronization and one of authentication bypass by capture-replay, may allow a remote unauthenticated attacker to circumvent the authentication process and authenticate as a legitimate cluster peer. FortiWeb There is a race condition vulnerability in.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. Fortinet FortiWeb is a web application layer firewall developed by Fortinet, which can block threats such as cross-site scripting, SQL injection, cookie poisoning, schema poisoning, etc., to ensure the security of web applications and protect sensitive database content. The following products and versions are affected: FortiWeb 6.4.1, 6.4.0, 6.3.0 to 6.3.15, 6.2.0 to 6.2.6, 6.1.0 to 6.1.2, 6.0.0 to 6.0.7

Trust: 1.71

sources: NVD: CVE-2021-41025 // JVNDB: JVNDB-2021-016035 // VULHUB: VHN-402295

AFFECTED PRODUCTS

vendor:	fortinet	model:	fortiweb	scope:	lte	version:	6.0.7	Trust: 1.0
vendor:	fortinet	model:	fortiweb	scope:	eq	version:	6.4.1	Trust: 1.0
vendor:	fortinet	model:	fortiweb	scope:	eq	version:	6.4.2	Trust: 1.0
vendor:	fortinet	model:	fortiweb	scope:	eq	version:	6.1.1	Trust: 1.0
vendor:	fortinet	model:	fortiweb	scope:	lte	version:	6.3.15	Trust: 1.0
vendor:	fortinet	model:	fortiweb	scope:	gte	version:	6.3.0	Trust: 1.0
vendor:	fortinet	model:	fortiweb	scope:	eq	version:	6.4.0	Trust: 1.0
vendor:	fortinet	model:	fortiweb	scope:	gte	version:	6.0.0	Trust: 1.0
vendor:	fortinet	model:	fortiweb	scope:	eq	version:	6.1.0	Trust: 1.0
vendor:	fortinet	model:	fortiweb	scope:	lte	version:	6.2.6	Trust: 1.0
vendor:	fortinet	model:	fortiweb	scope:	gte	version:	6.2.0	Trust: 1.0
vendor:	fortinet	model:	fortiweb	scope:	eq	version:	6.1.2	Trust: 1.0
vendor:	フォーティネット	model:	fortiweb	scope:	eq	version:	-	Trust: 0.8
vendor:	フォーティネット	model:	fortiweb	scope:	-	version:	-	Trust: 0.8

sources: JVNDB: JVNDB-2021-016035 // NVD: CVE-2021-41025

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2021-41025
value:	CRITICAL
Trust: 1.0
psirt@fortinet.com:	CVE-2021-41025
value:	HIGH
Trust: 1.0
NVD:	CVE-2021-41025
value:	CRITICAL
Trust: 0.8
CNNVD:	CNNVD-202112-703
value:	CRITICAL
Trust: 0.6
VULHUB:	VHN-402295
value:	HIGH
Trust: 0.1

nvd@nist.gov:	CVE-2021-41025
severity:	HIGH
baseScore:	7.5
vectorString:	AV:N/AC:L/AU:N/C:P/I:P/A:P
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	10.0
impactScore:	6.4
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.8
VULHUB:	VHN-402295
severity:	HIGH
baseScore:	7.5
vectorString:	AV:N/AC:L/AU:N/C:P/I:P/A:P
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	10.0
impactScore:	6.4
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.1

nvd@nist.gov:	CVE-2021-41025
baseSeverity:	CRITICAL
baseScore:	9.8
vectorString:	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	3.9
impactScore:	5.9
version:	3.1
Trust: 1.0
psirt@fortinet.com:	CVE-2021-41025
baseSeverity:	HIGH
baseScore:	7.3
vectorString:	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	LOW
integrityImpact:	LOW
availabilityImpact:	LOW
exploitabilityScore:	3.9
impactScore:	3.4
version:	3.1
Trust: 1.0
NVD:	CVE-2021-41025
baseSeverity:	CRITICAL
baseScore:	9.8
vectorString:	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector:	NETWORK
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: VULHUB: VHN-402295 // JVNDB: JVNDB-2021-016035 // CNNVD: CNNVD-202112-703 // NVD: CVE-2021-41025 // NVD: CVE-2021-41025

PROBLEMTYPE DATA

problemtype:	CWE-362	Trust: 1.1
problemtype:	Race condition (CWE-362) [NVD evaluation ]	Trust: 0.8
problemtype:	CWE-294	Trust: 0.1

sources: VULHUB: VHN-402295 // JVNDB: JVNDB-2021-016035 // NVD: CVE-2021-41025

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202112-703

TYPE

competition condition problem

Trust: 0.6

sources: CNNVD: CNNVD-202112-703

PATCH

title:	FG-IR-21-130	url:	https://www.fortiguard.com/psirt/FG-IR-21-130	Trust: 0.8
title:	Fortinet FortiWeb Security vulnerabilities	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=174994	Trust: 0.6

sources: JVNDB: JVNDB-2021-016035 // CNNVD: CNNVD-202112-703

EXTERNAL IDS

db:	NVD	id:	CVE-2021-41025	Trust: 3.3
db:	JVNDB	id:	JVNDB-2021-016035	Trust: 0.8
db:	CNNVD	id:	CNNVD-202112-703	Trust: 0.7
db:	VULHUB	id:	VHN-402295	Trust: 0.1

sources: VULHUB: VHN-402295 // JVNDB: JVNDB-2021-016035 // CNNVD: CNNVD-202112-703 // NVD: CVE-2021-41025

REFERENCES

url:	https://fortiguard.com/advisory/fg-ir-21-130	Trust: 1.7
url:	https://nvd.nist.gov/vuln/detail/cve-2021-41025	Trust: 1.4

sources: VULHUB: VHN-402295 // JVNDB: JVNDB-2021-016035 // CNNVD: CNNVD-202112-703 // NVD: CVE-2021-41025

SOURCES

db:	VULHUB	id:	VHN-402295
db:	JVNDB	id:	JVNDB-2021-016035
db:	CNNVD	id:	CNNVD-202112-703
db:	NVD	id:	CVE-2021-41025

LAST UPDATE DATE

2024-08-14T13:23:03.941000+00:00

SOURCES UPDATE DATE

db:	VULHUB	id:	VHN-402295	date:	2022-07-12T00:00:00
db:	JVNDB	id:	JVNDB-2021-016035	date:	2022-12-05T07:17:00
db:	CNNVD	id:	CNNVD-202112-703	date:	2022-07-14T00:00:00
db:	NVD	id:	CVE-2021-41025	date:	2022-07-12T17:42:04.277

SOURCES RELEASE DATE

db:	VULHUB	id:	VHN-402295	date:	2021-12-08T00:00:00
db:	JVNDB	id:	JVNDB-2021-016035	date:	2022-12-05T00:00:00
db:	CNNVD	id:	CNNVD-202112-703	date:	2021-12-08T00:00:00
db:	NVD	id:	CVE-2021-41025	date:	2021-12-08T19:15:09.957