FKIE_CVE-2022-43308

Vulnerability from fkie_nvd - Published: 2022-11-18 04:15 - Updated: 2025-04-30 14:15
Severity ?
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
INTELBRAS SG 2404 MR 20180928-rel64938 allows authenticated attackers to arbitrarily create Administrator accounts via crafted user cookies.
References
cve@mitre.orghttps://github.com/vitorespf/Advisories/blob/master/Intelbras-switch.txtExploit, Third Party Advisory
cve@mitre.orghttps://www.intelbras.com/pt-br/switch-gerenciavel-24-portas-poe-gigabit-ethernet-sg-2404-poeProduct
af854a3a-2127-422b-91ae-364da2661108https://github.com/vitorespf/Advisories/blob/master/Intelbras-switch.txtExploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.intelbras.com/pt-br/switch-gerenciavel-24-portas-poe-gigabit-ethernet-sg-2404-poeProduct
Impacted products
Vendor Product Version
intelbras sg_2404_poe_firmware -
intelbras sg_2404_poe -
intelbras sg_2404_mr_firmware -
intelbras sg_2404_mr -
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:intelbras:sg_2404_poe_firmware:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "712C6595-1357-45F1-8988-EEC1C3361FB6",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:intelbras:sg_2404_poe:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "354D872A-3404-4983-88E5-B93D3D3D5857",
              "vulnerable": false
            }
          ],
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      ],
      "operator": "AND"
    },
    {
      "nodes": [
        {
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              "vulnerable": true
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          ],
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        {
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            }
          ],
          "negate": false,
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        }
      ],
      "operator": "AND"
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "INTELBRAS SG 2404 MR 20180928-rel64938 allows authenticated attackers to arbitrarily create Administrator accounts via crafted user cookies."
    },
    {
      "lang": "es",
      "value": "INTELBRAS SG 2404 MR 20180928-rel64938 permite a atacantes autenticados crear arbitrariamente cuentas de administrador a trav\u00e9s de cookies de usuario manipuladas."
    }
  ],
  "id": "CVE-2022-43308",
  "lastModified": "2025-04-30T14:15:25.927",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 7.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
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        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
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          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
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        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
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    ]
  },
  "published": "2022-11-18T04:15:16.603",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
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        "Third Party Advisory"
      ],
      "url": "https://github.com/vitorespf/Advisories/blob/master/Intelbras-switch.txt"
    },
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    },
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      "url": "https://www.intelbras.com/pt-br/switch-gerenciavel-24-portas-poe-gigabit-ethernet-sg-2404-poe"
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  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
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      "description": [
        {
          "lang": "en",
          "value": "CWE-269"
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      ],
      "source": "nvd@nist.gov",
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  ]
}


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  • 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.
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