FKIE_CVE-2023-32752

Vulnerability from fkie_nvd - Published: 2023-06-16 04:15 - Updated: 2024-11-21 08:03
Severity
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
L7 Networks InstantScan IS-8000 & InstantQoS IQ-8000’s file uploading function does not restrict upload of file with dangerous type. An unauthenticated remote attacker can exploit this vulnerability to upload and run arbitrary executable files to perform arbitrary system commands or disrupt service.
References
twcert@cert.org.twhttps://www.twcert.org.tw/en/cp-139-7189-5995e-2.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.twcert.org.tw/en/cp-139-7189-5995e-2.htmlThird Party Advisory
Impacted products
Vendor Product Version
l7-networks instantqos iq-8000
l7-networks instantscan is-8000
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:l7-networks:instantqos:iq-8000:*:*:*:*:*:*:*",
              "matchCriteriaId": "0EEDEBE0-6F28-4083-BA4E-9FAA72FE1DBB",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:l7-networks:instantscan:is-8000:*:*:*:*:*:*:*",
              "matchCriteriaId": "EBED9AC9-C483-4CA6-91DE-F5D3401893BE",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "L7 Networks InstantScan IS-8000 \u0026 InstantQoS IQ-8000\u2019s file uploading function does not restrict upload of file with dangerous type. An unauthenticated remote attacker can exploit this vulnerability to upload and run arbitrary executable files to perform arbitrary system commands or disrupt service."
    },
    {
      "lang": "es",
      "value": "La funci\u00f3n de carga de archivos de L7 Networks InstantScan IS-8000 e InstantQoS IQ-8000 no restringen la carga de archivos de tipo peligroso. Un atacante remoto no autenticado puede aprovechar esta vulnerabilidad para cargar y ejecutar archivos ejecutables arbitrarios para realizar comandos arbitrarios del sistema o interrumpir el servicio."
    }
  ],
  "id": "CVE-2023-32752",
  "lastModified": "2024-11-21T08:03:58.563",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9,
        "source": "twcert@cert.org.tw",
        "type": "Secondary"
      }
    ]
  },
  "published": "2023-06-16T04:15:13.717",
  "references": [
    {
      "source": "twcert@cert.org.tw",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://www.twcert.org.tw/en/cp-139-7189-5995e-2.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://www.twcert.org.tw/en/cp-139-7189-5995e-2.html"
    }
  ],
  "sourceIdentifier": "twcert@cert.org.tw",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-434"
        }
      ],
      "source": "twcert@cert.org.tw",
      "type": "Secondary"
    }
  ]
}


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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.