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FKIE_CVE-2025-27450

Vulnerability from fkie_nvd - Published: 2025-07-03 12:15 - Updated: 2026-06-17 09:03
Severity
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Summary
The Secure attribute is missing on multiple cookies provided by the MEAC300-FNADE4. An attacker can trick a user to establish an unencrypted HTTP connection to the server and intercept the request containing the PHPSESSID cookie.
References
psirt@sick.dehttps://sick.com/psirtVendor Advisory
psirt@sick.dehttps://sick.com/psirtVendor Advisory
psirt@sick.dehttps://sick.com/psirtVendor Advisory
psirt@sick.dehttps://sick.com/psirtVendor Advisory
psirt@sick.dehttps://www.cisa.gov/resources-tools/resources/ics-recommended-practicesUS Government Resource
psirt@sick.dehttps://www.endress.comProduct
psirt@sick.dehttps://www.first.org/cvss/calculator/3.1Not Applicable
psirt@sick.dehttps://www.sick.com/.well-known/csaf/white/2025/sca-2025-0008.jsonVendor Advisory
psirt@sick.dehttps://www.sick.com/.well-known/csaf/white/2025/sca-2025-0008.pdfVendor Advisory
Impacted products
Vendor Product Version
endress meac300-fnade4_firmware *
endress meac300-fnade4 -
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "product": "Endress+Hauser MEAC300-FNADE4",
          "vendor": "Endress+Hauser",
          "versions": [
            {
              "lessThanOrEqual": "\u003c=0.16.0",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Endress+Hauser MEAC300-FNADE4",
          "vendor": "Endress+Hauser",
          "versions": [
            {
              "status": "unaffected",
              "version": "\u003e=0.17.0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "source": "psirt@sick.de"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:endress:meac300-fnade4_firmware:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "D360849D-4E70-4490-918C-9355B021CFD1",
              "versionEndIncluding": "0.16.0",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:endress:meac300-fnade4:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "EDCFDEA0-D85E-464F-98FD-42775C42812F",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Secure attribute is missing on multiple cookies provided by the MEAC300-FNADE4. An attacker can trick a user to establish an unencrypted HTTP connection to the server and intercept the request containing the PHPSESSID cookie."
    },
    {
      "lang": "es",
      "value": "El atributo Secure falta en varias cookies proporcionadas por MEAC300-FNADE4. Un atacante puede enga\u00f1ar a un usuario para que establezca una conexi\u00f3n HTTP sin cifrar con el servidor e interceptar la solicitud que contiene la cookie PHPSESSID."
    }
  ],
  "id": "CVE-2025-27450",
  "lastModified": "2026-06-17T09:03:36.840",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 6.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 3.6,
        "source": "psirt@sick.de",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2025-27450",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2025-07-03T13:05:28.775776Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2025-07-03T12:15:22.817",
  "references": [
    {
      "source": "psirt@sick.de",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://sick.com/psirt"
    },
    {
      "source": "psirt@sick.de",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://sick.com/psirt"
    },
    {
      "source": "psirt@sick.de",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://sick.com/psirt"
    },
    {
      "source": "psirt@sick.de",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://sick.com/psirt"
    },
    {
      "source": "psirt@sick.de",
      "tags": [
        "US Government Resource"
      ],
      "url": "https://www.cisa.gov/resources-tools/resources/ics-recommended-practices"
    },
    {
      "source": "psirt@sick.de",
      "tags": [
        "Product"
      ],
      "url": "https://www.endress.com"
    },
    {
      "source": "psirt@sick.de",
      "tags": [
        "Not Applicable"
      ],
      "url": "https://www.first.org/cvss/calculator/3.1"
    },
    {
      "source": "psirt@sick.de",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.sick.com/.well-known/csaf/white/2025/sca-2025-0008.json"
    },
    {
      "source": "psirt@sick.de",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.sick.com/.well-known/csaf/white/2025/sca-2025-0008.pdf"
    }
  ],
  "sourceIdentifier": "psirt@sick.de",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-614"
        }
      ],
      "source": "psirt@sick.de",
      "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.

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