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FortinetCVE-2022-40677

HistoryFeb 16, 2023 - 7:15 p.m.

CVE-2022-40677

2023-02-1619:15:13

CWE-88

fortinet

web.nvd.nist.gov

cve-2022-40677

fortinet

fortinac

command injection

security vulnerability

nvd

unauthorized code execution

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

8.8

Confidence

High

EPSS

0.001

Percentile

43.3%

JSON

A improper neutralization of argument delimiters in a command (‘argument injection’) in Fortinet FortiNAC versions 9.4.0, 9.2.0 through 9.2.5, 9.1.0 through 9.1.7, 8.8.0 through 8.8.11, 8.7.0 through 8.7.6, 8.6.0 through 8.6.5, 8.5.0 through 8.5.4, 8.3.7 allows attacker to execute unauthorized code or commands via specially crafted input parameters.

Affected configurations

Nvd

Node

fortinetfortinacRange8.5.0–8.5.4

fortinetfortinacRange8.6.0–8.6.5

fortinetfortinacRange8.7.0–8.7.6

fortinetfortinacRange8.8.0–8.8.11

fortinetfortinacRange9.1.0–9.1.7

fortinetfortinacRange9.2.0–9.2.5

fortinetfortinacMatch8.3.7

fortinetfortinacMatch9.4.0

VendorProductVersionCPE
fortinetfortinac*cpe:2.3:a:fortinet:fortinac:*:*:*:*:*:*:*:*
fortinetfortinac8.3.7cpe:2.3:a:fortinet:fortinac:8.3.7:*:*:*:*:*:*:*
fortinetfortinac9.4.0cpe:2.3:a:fortinet:fortinac:9.4.0:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
fortinet	fortinac	*	cpe:2.3:a:fortinet:fortinac::::::::
fortinet	fortinac	8.3.7	cpe:2.3:a:fortinet:fortinac:8.3.7:::::::*
fortinet	fortinac	9.4.0	cpe:2.3:a:fortinet:fortinac:9.4.0:::::::*

CNA Affected

[
  {
    "vendor": "Fortinet",
    "product": "FortiNAC",
    "defaultStatus": "unaffected",
    "versions": [
      {
        "version": "9.4.0",
        "status": "affected"
      },
      {
        "versionType": "semver",
        "version": "9.2.0",
        "lessThanOrEqual": "9.2.5",
        "status": "affected"
      },
      {
        "versionType": "semver",
        "version": "9.1.0",
        "lessThanOrEqual": "9.1.7",
        "status": "affected"
      },
      {
        "versionType": "semver",
        "version": "8.8.0",
        "lessThanOrEqual": "8.8.11",
        "status": "affected"
      },
      {
        "versionType": "semver",
        "version": "8.7.0",
        "lessThanOrEqual": "8.7.6",
        "status": "affected"
      },
      {
        "versionType": "semver",
        "version": "8.6.0",
        "lessThanOrEqual": "8.6.5",
        "status": "affected"
      },
      {
        "versionType": "semver",
        "version": "8.5.0",
        "lessThanOrEqual": "8.5.4",
        "status": "affected"
      },
      {
        "version": "8.3.7",
        "status": "affected"
      }
    ]
  }
]

References

fortiguard.com/psirt/FG-IR-22-280

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

8.8

Confidence

High

EPSS

0.001

Percentile

43.3%

JSON

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