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FortinetCVE-2021-36166

HistoryMar 01, 2022 - 6:15 p.m.

CVE-2021-36166

2022-03-0118:15:08

CWE-330

fortinet

web.nvd.nist.gov

cve-2021-36166

improper authentication

fortimail

remote attacker

administrative account

authentication token

nvd

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AI Score

9.4

Confidence

High

EPSS

0.004

Percentile

75.0%

JSON

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.

Affected configurations

Nvd

Node

fortinetfortimailRange≤5.4.12

fortinetfortimailRange6.0.0–6.0.12

fortinetfortimailRange6.2.0–6.2.8

fortinetfortimailRange6.4.0–6.4.6

fortinetfortimailMatch7.0.0

VendorProductVersionCPE
fortinetfortimail*cpe:2.3:a:fortinet:fortimail:*:*:*:*:*:*:*:*
fortinetfortimail7.0.0cpe:2.3:a:fortinet:fortimail:7.0.0:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
fortinet	fortimail	*	cpe:2.3:a:fortinet:fortimail::::::::
fortinet	fortimail	7.0.0	cpe:2.3:a:fortinet:fortimail:7.0.0:::::::*

CNA Affected

[
  {
    "product": "Fortinet FortiMail",
    "vendor": "Fortinet",
    "versions": [
      {
        "status": "affected",
        "version": "FortiMail before 7.0.1"
      }
    ]
  }
]

References

fortiguard.com/psirt/FG-IR-21-028

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AI Score

9.4

Confidence

High

EPSS

0.004

Percentile

75.0%

JSON

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