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cve[email protected]CVE-2023-22633
HistoryJun 13, 2023 - 9:15 a.m.

CVE-2023-22633

2023-06-1309:15:16
CWE-264
web.nvd.nist.gov
14
cve-2023-22633
fortinac
cwe-264
vulnerability
unauthenticated
dos
attack

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

21.6%

An improper permissions, privileges, and access controls vulnerability [CWE-264] in FortiNAC-F 7.2.0, FortiNAC 9.4.1 and below, 9.2.6 and below, 9.1.8 and below, 8.8.0 all versions 8.7.0 all versions may allow an unauthenticated attacker to perform a DoS attack on the device via client-secure renegotiation.

Affected configurations

NVD
Node
fortinetfortinacRange8.7.08.7.6
OR
fortinetfortinacRange8.8.08.8.11
OR
fortinetfortinacRange9.1.09.1.8
OR
fortinetfortinacRange9.2.09.2.6
OR
fortinetfortinacMatch9.4.0
OR
fortinetfortinacMatch9.4.1
OR
fortinetfortinac-fMatch7.2.0

CNA Affected

[
  {
    "vendor": "Fortinet",
    "product": "FortiNAC",
    "defaultStatus": "unaffected",
    "versions": [
      {
        "versionType": "semver",
        "version": "9.4.0",
        "lessThanOrEqual": "9.4.1",
        "status": "affected"
      },
      {
        "versionType": "semver",
        "version": "9.2.0",
        "lessThanOrEqual": "9.2.6",
        "status": "affected"
      },
      {
        "versionType": "semver",
        "version": "9.1.0",
        "lessThanOrEqual": "9.1.8",
        "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"
      },
      {
        "version": "7.2.0",
        "status": "affected"
      }
    ]
  }
]

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

21.6%

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