Details of VAR-202211-0033

ID

VAR-202211-0033

CVE

CVE-2022-30307

TITLE

fortinet's FortiOS Vulnerability in

Trust: 0.8

sources: JVNDB: JVNDB-2022-022819

DESCRIPTION

A key management error vulnerability [CWE-320] affecting the RSA SSH host key in FortiOS 7.2.0 and below, 7.0.6 and below, 6.4.9 and below may allow an unauthenticated attacker to perform a man in the middle attack. fortinet's FortiOS Exists in unspecified vulnerabilities.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state

Trust: 1.71

sources: NVD: CVE-2022-30307 // JVNDB: JVNDB-2022-022819 // VULHUB: VHN-421801

AFFECTED PRODUCTS

vendor:	fortinet	model:	fortios	scope:	gte	version:	6.4.0	Trust: 1.0
vendor:	fortinet	model:	fortios	scope:	lt	version:	7.2.2	Trust: 1.0
vendor:	fortinet	model:	fortios	scope:	gte	version:	7.2.0	Trust: 1.0
vendor:	fortinet	model:	fortios	scope:	lt	version:	7.0.8	Trust: 1.0
vendor:	fortinet	model:	fortios	scope:	lt	version:	6.4.10	Trust: 1.0
vendor:	fortinet	model:	fortios	scope:	gte	version:	7.0.1	Trust: 1.0
vendor:	フォーティネット	model:	fortios	scope:	eq	version:	-	Trust: 0.8
vendor:	フォーティネット	model:	fortios	scope:	eq	version:	7.0.1 that's all 7.0.8	Trust: 0.8
vendor:	フォーティネット	model:	fortios	scope:	eq	version:	7.2.0 that's all 7.2.2	Trust: 0.8
vendor:	フォーティネット	model:	fortios	scope:	eq	version:	6.4.0 that's all 6.4.10	Trust: 0.8

sources: JVNDB: JVNDB-2022-022819 // NVD: CVE-2022-30307

CVSS

SEVERITY

CVSSV2

CVSSV3

NVD:	CVE-2022-30307
value:	HIGH
Trust: 1.8
psirt@fortinet.com:	CVE-2022-30307
value:	LOW
Trust: 1.0
CNNVD:	CNNVD-202211-1885
value:	HIGH
Trust: 0.6

NVD:
baseSeverity:	HIGH
baseScore:	8.1
vectorString:	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector:	NETWORK
attackComplexity:	HIGH
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	2.2
impactScore:	5.9
version:	3.1
Trust: 1.0
psirt@fortinet.com:
baseSeverity:	LOW
baseScore:	3.9
vectorString:	CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:L/I:L/A:L
attackVector:	NETWORK
attackComplexity:	HIGH
privilegesRequired:	HIGH
userInteraction:	REQUIRED
scope:	UNCHANGED
confidentialityImpact:	LOW
integrityImpact:	LOW
availabilityImpact:	LOW
exploitabilityScore:	0.5
impactScore:	3.4
version:	3.1
Trust: 1.0
NVD:	CVE-2022-30307
baseSeverity:	HIGH
baseScore:	8.1
vectorString:	CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector:	NETWORK
attackComplexity:	HIGH
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-2022-022819 // NVD: CVE-2022-30307 // NVD: CVE-2022-30307 // CNNVD: CNNVD-202211-1885

PROBLEMTYPE DATA

problemtype:	NVD-CWE-noinfo	Trust: 1.0
problemtype:	Lack of information (CWE-noinfo) [NVD evaluation ]	Trust: 0.8

sources: JVNDB: JVNDB-2022-022819 // NVD: CVE-2022-30307

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202211-1885

TYPE

other

Trust: 0.6

sources: CNNVD: CNNVD-202211-1885

CONFIGURATIONS

sources: NVD: CVE-2022-30307

PATCH

title:

FG-IR-22-228

url:

https://fortiguard.com/psirt/fg-ir-22-228

Trust: 0.8

sources: JVNDB: JVNDB-2022-022819

EXTERNAL IDS

db:	NVD	id:	CVE-2022-30307	Trust: 3.3
db:	JVNDB	id:	JVNDB-2022-022819	Trust: 0.8
db:	CNNVD	id:	CNNVD-202211-1885	Trust: 0.6
db:	VULHUB	id:	VHN-421801	Trust: 0.1

sources: VULHUB: VHN-421801 // JVNDB: JVNDB-2022-022819 // NVD: CVE-2022-30307 // CNNVD: CNNVD-202211-1885

REFERENCES

url:	https://fortiguard.com/psirt/fg-ir-22-228	Trust: 1.7
url:	https://nvd.nist.gov/vuln/detail/cve-2022-30307	Trust: 0.8
url:	https://cxsecurity.com/cveshow/cve-2022-30307/	Trust: 0.6
url:	https://vigilance.fr/vulnerability/fortinet-fortios-man-in-the-middle-via-rsa-ssh-host-key-39799	Trust: 0.6

sources: VULHUB: VHN-421801 // JVNDB: JVNDB-2022-022819 // NVD: CVE-2022-30307 // CNNVD: CNNVD-202211-1885

SOURCES

db:	VULHUB	id:	VHN-421801
db:	JVNDB	id:	JVNDB-2022-022819
db:	NVD	id:	CVE-2022-30307
db:	CNNVD	id:	CNNVD-202211-1885

LAST UPDATE DATE

2023-12-18T13:27:00.078000+00:00

SOURCES UPDATE DATE

db:	VULHUB	id:	VHN-421801	date:	2022-12-08T00:00:00
db:	JVNDB	id:	JVNDB-2022-022819	date:	2023-11-21T01:46:00
db:	NVD	id:	CVE-2022-30307	date:	2023-08-08T14:22:24.967
db:	CNNVD	id:	CNNVD-202211-1885	date:	2022-11-07T00:00:00

SOURCES RELEASE DATE

db:	VULHUB	id:	VHN-421801	date:	2022-11-02T00:00:00
db:	JVNDB	id:	JVNDB-2022-022819	date:	2023-11-21T00:00:00
db:	NVD	id:	CVE-2022-30307	date:	2022-11-02T12:15:52.903
db:	CNNVD	id:	CNNVD-202211-1885	date:	2022-11-01T00:00:00