FKIE_CVE-2023-37930

Vulnerability from fkie_nvd - Published: 2025-04-08 14:15 - Updated: 2026-06-17 06:08
Severity
7.5 (High) - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
Multiple issues including the use of uninitialized ressources [CWE-908] and excessive iteration [CWE-834] vulnerabilities vulnerability in Fortinet allows a VPN user to corrupt memory potentially leading to code or commands execution via specifically crafted requests.
References
psirt@fortinet.comhttps://fortiguard.com/psirt/FG-IR-23-165Vendor Advisory
Impacted products
Vendor Product Version
fortinet fortios *
fortinet fortios *
fortinet fortios *
fortinet fortios 7.4.0
fortinet fortiproxy *
fortinet fortiproxy *
To clipboard 

{
  "affected": [
    {
      "affectedData": [
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              "versionType": "semver"
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          ],
          "defaultStatus": "unaffected",
          "product": "FortiOS",
          "vendor": "Fortinet",
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            },
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              "versionType": "semver"
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              "versionType": "semver"
            },
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              "status": "affected",
              "version": "6.4.7",
              "versionType": "semver"
            }
          ]
        }
      ],
      "source": "psirt@fortinet.com"
    }
  ],
  "configurations": [
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              "versionEndExcluding": "6.4.15",
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              "vulnerable": true
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Multiple issues including the use of uninitialized ressources [CWE-908] and excessive iteration [CWE-834] vulnerabilities vulnerability in Fortinet  allows a VPN user to corrupt memory potentially leading to code or commands execution via specifically crafted requests."
    },
    {
      "lang": "es",
      "value": "Varios problemas, incluido el uso de recursos no inicializados [CWE-908] y las vulnerabilidades de iteraci\u00f3n excesiva [CWE-834] en Fortinet FortiOS SSL VPN webmode versi\u00f3n 7.4.0, versi\u00f3n 7.2.0 a 7.2.5, versi\u00f3n 7.0.1 a 7.0.11 y versi\u00f3n 6.4.7 a 6.4.14 y Fortinet FortiProxy SSL VPN webmode versi\u00f3n 7.2.0 a 7.2.6 y versi\u00f3n 7.0.0 a 7.0.12 permiten que un usuario de VPN corrompa la memoria, lo que potencialmente lleva a la ejecuci\u00f3n de c\u00f3digo o comandos a trav\u00e9s de solicitudes espec\u00edficamente manipuladas."
    }
  ],
  "id": "CVE-2023-37930",
  "lastModified": "2026-06-17T06:08:55.657",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.6,
        "impactScore": 5.9,
        "source": "psirt@fortinet.com",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 8.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
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    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2023-37930",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2025-04-09T04:00:41.733448Z",
          "version": "2.0.3"
        }
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    ]
  },
  "published": "2025-04-08T14:15:30.653",
  "references": [
    {
      "source": "psirt@fortinet.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://fortiguard.com/psirt/FG-IR-23-165"
    }
  ],
  "sourceIdentifier": "psirt@fortinet.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-908"
        }
      ],
      "source": "psirt@fortinet.com",
      "type": "Secondary"
    }
  ]
}



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