FKIE_CVE-2021-41530

Vulnerability from fkie_nvd - Published: 2021-10-04 17:15 - Updated: 2024-11-21 06:26
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
Forcepoint NGFW Engine versions 6.5.11 and earlier, 6.8.6 and earlier, and 6.10.0 are vulnerable to TCP reflected amplification vulnerability, if HTTP User Response has been configured.
References
psirt@forcepoint.comhttps://help.forcepoint.com/security/CVE/CVE-2021-41530.htmlMitigation, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://help.forcepoint.com/security/CVE/CVE-2021-41530.htmlMitigation, Vendor Advisory
Impacted products
Vendor Product Version
forcepoint next_generation_firewall *
forcepoint next_generation_firewall *
forcepoint next_generation_firewall 6.10.0
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:forcepoint:next_generation_firewall:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "106871F1-3486-462A-91A8-9C6145577849",
              "versionEndIncluding": "6.5.11",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:forcepoint:next_generation_firewall:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "F9943730-C324-4239-A1B7-20D5822790CC",
              "versionEndIncluding": "6.8.6",
              "versionStartIncluding": "6.8.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:forcepoint:next_generation_firewall:6.10.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "6FAA821D-878C-4DFC-8905-92648E88A7AA",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Forcepoint NGFW Engine versions 6.5.11 and earlier, 6.8.6 and earlier, and 6.10.0 are vulnerable to TCP reflected amplification vulnerability, if HTTP User Response has been configured."
    },
    {
      "lang": "es",
      "value": "Forcepoint NGFW Engine versiones 6.5.11 y anteriores, 6.8.6 y anteriores, y 6.10.0 son vulnerables a una vulnerabilidad de amplificaci\u00f3n reflejada TCP, si se ha configurado HTTP User Response"
    }
  ],
  "id": "CVE-2021-41530",
  "lastModified": "2024-11-21T06:26:21.343",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 4.3,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 8.6,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2021-10-04T17:15:08.577",
  "references": [
    {
      "source": "psirt@forcepoint.com",
      "tags": [
        "Mitigation",
        "Vendor Advisory"
      ],
      "url": "https://help.forcepoint.com/security/CVE/CVE-2021-41530.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Mitigation",
        "Vendor Advisory"
      ],
      "url": "https://help.forcepoint.com/security/CVE/CVE-2021-41530.html"
    }
  ],
  "sourceIdentifier": "psirt@forcepoint.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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