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ID

VAR-202203-0908


CVE

CVE-2021-36166


TITLE

Fortinet FortiMail Security feature vulnerability

Trust: 0.6

sources: CNNVD: CNNVD-202203-024

DESCRIPTION

An improper authentication vulnerability in FortiMail before 7.0.1 may allow a remote attacker to efficiently guess one administrative account's authentication token by means of the observation of certain system's properties

Trust: 0.99

sources: NVD: CVE-2021-36166 // VULHUB: VHN-398088

AFFECTED PRODUCTS

vendor:fortinetmodel:fortimailscope:lteversion:5.4.12

Trust: 1.0

vendor:fortinetmodel:fortimailscope:ltversion:6.0.12

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vendor:fortinetmodel:fortimailscope:gteversion:6.0.0

Trust: 1.0

vendor:fortinetmodel:fortimailscope:ltversion:6.2.8

Trust: 1.0

vendor:fortinetmodel:fortimailscope:gteversion:6.2.0

Trust: 1.0

vendor:fortinetmodel:fortimailscope:gteversion:6.4.0

Trust: 1.0

vendor:fortinetmodel:fortimailscope:eqversion:7.0.0

Trust: 1.0

vendor:fortinetmodel:fortimailscope:ltversion:6.4.6

Trust: 1.0

sources: NVD: CVE-2021-36166

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2021-36166
value: CRITICAL

Trust: 1.0

psirt@fortinet.com: CVE-2021-36166
value: CRITICAL

Trust: 1.0

CNNVD: CNNVD-202203-024
value: CRITICAL

Trust: 0.6

VULHUB: VHN-398088
value: HIGH

Trust: 0.1

nvd@nist.gov: CVE-2021-36166
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: 1.0

VULHUB: VHN-398088
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-2021-36166
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: 2.0

sources: VULHUB: VHN-398088 // CNNVD: CNNVD-202203-024 // NVD: CVE-2021-36166 // NVD: CVE-2021-36166

PROBLEMTYPE DATA

problemtype:CWE-330

Trust: 1.1

problemtype:CWE-287

Trust: 0.1

sources: VULHUB: VHN-398088 // NVD: CVE-2021-36166

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202203-024

TYPE

security feature problem

Trust: 0.6

sources: CNNVD: CNNVD-202203-024

PATCH

title:Fortinet FortiMail Remediation measures for authorization problem vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=184264

Trust: 0.6

sources: CNNVD: CNNVD-202203-024

EXTERNAL IDS

db:NVDid:CVE-2021-36166

Trust: 1.7

db:CS-HELPid:SB2022030125

Trust: 0.6

db:AUSCERTid:ESB-2022.0858

Trust: 0.6

db:CNNVDid:CNNVD-202203-024

Trust: 0.6

db:VULHUBid:VHN-398088

Trust: 0.1

sources: VULHUB: VHN-398088 // CNNVD: CNNVD-202203-024 // NVD: CVE-2021-36166

REFERENCES

url:https://fortiguard.com/psirt/fg-ir-21-028

Trust: 1.7

url:https://www.cybersecurity-help.cz/vdb/sb2022030125

Trust: 0.6

url:https://www.auscert.org.au/bulletins/esb-2022.0858

Trust: 0.6

url:https://cxsecurity.com/cveshow/cve-2021-36166/

Trust: 0.6

sources: VULHUB: VHN-398088 // CNNVD: CNNVD-202203-024 // NVD: CVE-2021-36166

SOURCES

db:VULHUBid:VHN-398088
db:CNNVDid:CNNVD-202203-024
db:NVDid:CVE-2021-36166

LAST UPDATE DATE

2024-08-14T14:02:43.804000+00:00


SOURCES UPDATE DATE

db:VULHUBid:VHN-398088date:2022-07-12T00:00:00
db:CNNVDid:CNNVD-202203-024date:2022-07-14T00:00:00
db:NVDid:CVE-2021-36166date:2022-07-12T17:42:04.277

SOURCES RELEASE DATE

db:VULHUBid:VHN-398088date:2022-03-01T00:00:00
db:CNNVDid:CNNVD-202203-024date:2022-03-01T00:00:00
db:NVDid:CVE-2021-36166date:2022-03-01T18:15:08.240