FKIE_CVE-2020-18329

Vulnerability from fkie_nvd - Published: 2023-01-26 21:15 - Updated: 2025-04-02 14:15
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Summary
An issue was discovered in Rehau devices that use a pCOWeb card BIOS v6.27, BOOT v5.00, web version v2.2, allows attackers to gain full unauthenticated access to the configuration and service interface.
References
cve@mitre.orghttps://github.com/cybertoxin/CVEs/blob/main/CVE_2020_18329.mdThird Party Advisory
cve@mitre.orghttps://medium.com/%40SergiuSechel/insecure-permissions-in-rehau-group-unlimited-polymer-solutions-implementation-of-carel-pcoweb-514c148ae694
af854a3a-2127-422b-91ae-364da2661108https://github.com/cybertoxin/CVEs/blob/main/CVE_2020_18329.mdThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://medium.com/%40SergiuSechel/insecure-permissions-in-rehau-group-unlimited-polymer-solutions-implementation-of-carel-pcoweb-514c148ae694
Impacted products
Vendor Product Version
carel pcoweb_card_web 2.2
carel pcoweb_card_bios 6.27
carel pcoweb_card_boot 5.00
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:carel:pcoweb_card_web:2.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "D3B3B4E9-61DF-4050-B58C-7C36237106EF",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:carel:pcoweb_card_bios:6.27:*:*:*:*:*:*:*",
              "matchCriteriaId": "0334E101-F7DE-441B-9DD6-0F220770EC9D",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:carel:pcoweb_card_boot:5.00:*:*:*:*:*:*:*",
              "matchCriteriaId": "0A374264-79D1-46C3-AB85-CF39D44C2E01",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "An issue was discovered in Rehau devices that use a pCOWeb card BIOS v6.27, BOOT v5.00, web version v2.2, allows attackers to gain full unauthenticated access to the configuration and service interface."
    },
    {
      "lang": "es",
      "value": "Se descubri\u00f3 un problema en dispositivos Rehau que utilizan una tarjeta pCOWeb BIOS v6.27, BOOT v5.00, versi\u00f3n web v2.2, que permite a los atacantes obtener acceso completo no autenticado a la interfaz de configuraci\u00f3n y servicio."
    }
  ],
  "id": "CVE-2020-18329",
  "lastModified": "2025-04-02T14:15:35.300",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ]
  },
  "published": "2023-01-26T21:15:18.453",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://github.com/cybertoxin/CVEs/blob/main/CVE_2020_18329.md"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://medium.com/%40SergiuSechel/insecure-permissions-in-rehau-group-unlimited-polymer-solutions-implementation-of-carel-pcoweb-514c148ae694"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://github.com/cybertoxin/CVEs/blob/main/CVE_2020_18329.md"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://medium.com/%40SergiuSechel/insecure-permissions-in-rehau-group-unlimited-polymer-solutions-implementation-of-carel-pcoweb-514c148ae694"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-281"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-281"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}


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