CVE-2026-33617

{
  "id": "CVE-2026-33617",
  "sourceIdentifier": "[email protected]",
  "published": "2026-04-02T10:16:17.260",
  "lastModified": "2026-10-26T21:10:00.170",
  "vulnStatus": "Analyzed",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "An unauthenticated remote attacker can access a configuration file containing database credentials. This can result in a some loss of confidentiality, but there is no endpoint exposed to use these credentials."
    },
    {
      "lang": "es",
      "value": "Un atacante remoto no autenticado puede acceder a un archivo de configuración que contiene credenciales de la base de datos. Esto puede resultar en cierta pérdida de confidencialidad, pero no hay ningún endpoint expuesto para usar estas credenciales."
    }
  ],
  "affected": [
    {
      "source": "[email protected]",
      "affectedData": [
        {
          "vendor": "MB connect line",
          "product": "mbCONNECT24",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "0.0.0",
              "lessThanOrEqual": "2.19.4",
              "versionType": "semver",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "MB connect line",
          "product": "mymbCONNECT24",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "0.0.0",
              "lessThanOrEqual": "2.19.4",
              "versionType": "semver",
              "status": "affected"
            }
          ]
        }
      ]
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "[email protected]",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
          "baseScore": 5.3,
          "baseSeverity": "MEDIUM",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "LOW",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 1.4
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "timestamp": "2026-04-03T17:21:45.412589Z",
          "id": "CVE-2026-33617",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "version": "2.0.3"
        }
      }
    ]
  },
  "weaknesses": [
    {
      "source": "[email protected]",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-497"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:mbconnectline:mbconnect24:*:*:*:*:*:*:*:*",
              "versionEndIncluding": "2.19.4",
              "matchCriteriaId": "FF88F461-51FB-482C-A406-07F72FC10D79"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:mbconnectline:mymbconnect24:*:*:*:*:*:*:*:*",
              "versionEndIncluding": "2.19.4",
              "matchCriteriaId": "36E8693F-94C4-46A4-BD83-D87B71B89F12"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://certvde.com/de/advisories/VDE-2026-030",
      "source": "[email protected]",
      "tags": [
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://mbconnectline.csaf-tp.certvde.com/.well-known/csaf/white/2026/vde-2026-030.json",
      "source": "[email protected]",
      "tags": [
        "Vendor Advisory"
      ]
    }
  ]
}