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FortinetCVE-2023-44252

HistoryDec 13, 2023 - 9:15 a.m.

CVE-2023-44252

2023-12-1309:15:34

CWE-287

fortinet

web.nvd.nist.gov

cve-2023-44252

fortinet fortiwan

improper authentication

cwe-287

privilege escalation

http

https

jwt token

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

8.7

Confidence

High

EPSS

0.001

Percentile

19.3%

JSON

UNSUPPORTED WHEN ASSIGNEDAn improper authentication vulnerability [CWE-287] in Fortinet FortiWAN version 5.2.0 through 5.2.1 and version 5.1.1 through 5.1.2 may allow an authenticated attacker to escalate his privileges via HTTP or HTTPs requests with crafted JWT token values.

Affected configurations

Nvd

Node

fortinetfortiwanMatch5.1.1

fortinetfortiwanMatch5.1.2

fortinetfortiwanMatch5.2.0

fortinetfortiwanMatch5.2.1

VendorProductVersionCPE
fortinetfortiwan5.1.1cpe:2.3:a:fortinet:fortiwan:5.1.1:*:*:*:*:*:*:*
fortinetfortiwan5.1.2cpe:2.3:a:fortinet:fortiwan:5.1.2:*:*:*:*:*:*:*
fortinetfortiwan5.2.0cpe:2.3:a:fortinet:fortiwan:5.2.0:*:*:*:*:*:*:*
fortinetfortiwan5.2.1cpe:2.3:a:fortinet:fortiwan:5.2.1:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
fortinet	fortiwan	5.1.1	cpe:2.3:a:fortinet:fortiwan:5.1.1:::::::*
fortinet	fortiwan	5.1.2	cpe:2.3:a:fortinet:fortiwan:5.1.2:::::::*
fortinet	fortiwan	5.2.0	cpe:2.3:a:fortinet:fortiwan:5.2.0:::::::*
fortinet	fortiwan	5.2.1	cpe:2.3:a:fortinet:fortiwan:5.2.1:::::::*

CNA Affected

[
  {
    "vendor": "Fortinet",
    "product": "FortiWAN",
    "defaultStatus": "unaffected",
    "versions": [
      {
        "versionType": "semver",
        "version": "5.2.0",
        "lessThanOrEqual": "5.2.1",
        "status": "affected"
      },
      {
        "versionType": "semver",
        "version": "5.1.1",
        "lessThanOrEqual": "5.1.2",
        "status": "affected"
      }
    ]
  }
]

References

fortiguard.com/psirt/FG-IR-23-061

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

8.7

Confidence

High

EPSS

0.001

Percentile

19.3%

JSON

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