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FortinetCVE-2022-30307

HistoryNov 02, 2022 - 12:15 p.m.

CVE-2022-30307

2022-11-0212:15:52

fortinet

web.nvd.nist.gov

cve-2022-30307

nvd

vulnerability

key management

rsa

ssh

fortios

cwe-320

unauthenticated attacker

man in the middle attack

CVSS3

8.1

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

Confidence

High

EPSS

0.002

Percentile

53.5%

JSON

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.

Affected configurations

Nvd

Node

fortinetfortiosRange6.4.0–6.4.10

fortinetfortiosRange7.0.1–7.0.8

fortinetfortiosRange7.2.0–7.2.2

VendorProductVersionCPE
fortinetfortios*cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
fortinet	fortios	*	cpe:2.3:o:fortinet:fortios::::::::

CNA Affected

[
  {
    "vendor": "Fortinet",
    "product": "Fortinet FortiOS",
    "versions": [
      {
        "version": "FortiOS 7.2.0 and below, 7.0.6 and below, 6.4.9 and below",
        "status": "affected"
      }
    ]
  }
]

References

fortiguard.com/psirt/FG-IR-22-228

CVSS3

8.1

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

Confidence

High

EPSS

0.002

Percentile

53.5%

JSON

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