« Volver al listado

CVE-2021-41835

Estado: ModificadaAlta (7.5)—

Fresenius Kabi Agilia Link + version 3.0 does not enforce transport layer encryption. Therefore, transmitted data may be sent in cleartext. Transport layer encryption is offered on Port TCP/443, but the affected service does not perform an automated redirect from the unencrypted service on Port TCP/80 to the encrypted service.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (6)

Fresenius-kabi — Agilia ConnectFresenius-kabi — Agilia Partner Maintenance SoftwareFresenius-kabi — Link+ Agilia FirmwareFresenius-kabi — Vigilant CenteriumFresenius-kabi — Vigilant InsightFresenius-kabi — Vigilant Mastermed

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2021-41835",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2021-41835",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-04-16T15:59:48.268358Z"
        }
      }
    ],
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "ics-cert@hq.dhs.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 7.3,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
          "integrityImpact": "LOW",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "LOW",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 3.4,
        "exploitabilityScore": 3.9
      },
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 7.5,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "ics-cert@hq.dhs.gov",
      "affectedData": [
        {
          "vendor": "Fresenius Kabi",
          "product": "Agilia Link+",
          "versions": [
            {
              "status": "affected",
              "version": "unspecified",
              "lessThan": "3.0",
              "versionType": "custom"
            }
          ]
        }
      ]
    }
  ],
  "published": "2022-01-21T19:15:09.217",
  "references": [
    {
      "url": "https://www.cisa.gov/uscert/ics/advisories/icsma-21-355-01",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "source": "ics-cert@hq.dhs.gov"
    },
    {
      "url": "https://www.cisa.gov/uscert/ics/advisories/icsma-21-355-01",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "ics-cert@hq.dhs.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-327"
        }
      ]
    },
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-319"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Fresenius Kabi Agilia Link + version 3.0 does not enforce transport layer encryption. Therefore, transmitted data may be sent in cleartext. Transport layer encryption is offered on Port TCP/443, but the affected service does not perform an automated redirect from the unencrypted service on Port TCP/80 to the encrypted service."
    },
    {
      "lang": "es",
      "value": "Fresenius Kabi Agilia Link + versión 3.0, no aplica el cifrado de la capa de transporte. Por lo tanto, los datos transmitidos pueden ser enviados en texto sin cifrar. El cifrado de la capa de transporte se ofrece en el puerto TCP/443, pero el servicio afectado no lleva a cabo un redireccionamiento automático desde el servicio no cifrado en el puerto TCP/80 al servicio cifrado"
    }
  ],
  "lastModified": "2026-06-17T04:08:59.300",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:fresenius-kabi:agilia_partner_maintenance_software:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "3B072164-6AA2-4A14-B7D7-10B4B953004D",
              "versionEndIncluding": "3.3.0"
            },
            {
              "criteria": "cpe:2.3:a:fresenius-kabi:vigilant_centerium:1.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "C47210A7-4753-4ED7-8E6B-9BE8EBFABC9F"
            },
            {
              "criteria": "cpe:2.3:a:fresenius-kabi:vigilant_insight:1.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "9C91B931-F726-4AB2-B3A6-D92F774CF04D"
            },
            {
              "criteria": "cpe:2.3:a:fresenius-kabi:vigilant_mastermed:1.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "04AC7167-F5C8-46A2-B937-953E13D76A32"
            }
          ],
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:fresenius-kabi:agilia_connect:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "9469F5B6-41CE-4DD7-A7DC-CA6EB6A2EA21",
              "versionEndIncluding": "d25"
            }
          ],
          "operator": "OR"
        },
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:fresenius-kabi:agilia_connect:-:*:*:*:*:*:*:*",
              "vulnerable": false,
              "matchCriteriaId": "D1BBB63E-7E43-4BC1-A08F-4F1F811F839B"
            }
          ],
          "operator": "OR"
        }
      ],
      "operator": "AND"
    },
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:fresenius-kabi:link\\+_agilia_firmware:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "45FA28DE-939F-4146-A6E2-CE8849C9CB16",
              "versionEndExcluding": "3.0"
            },
            {
              "criteria": "cpe:2.3:o:fresenius-kabi:link\\+_agilia_firmware:3.0:-:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "7D5FC3D0-9593-487B-B70A-F8BBCA8A18FF"
            },
            {
              "criteria": "cpe:2.3:o:fresenius-kabi:link\\+_agilia_firmware:3.0:d15:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "67E88F2E-C12B-4B50-B087-3247F4748AF3"
            }
          ],
          "operator": "OR"
        },
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:fresenius-kabi:link\\+_agilia:-:*:*:*:*:*:*:*",
              "vulnerable": false,
              "matchCriteriaId": "1548AA3F-659F-43C3-9261-C7FD55465877"
            }
          ],
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "sourceIdentifier": "ics-cert@hq.dhs.gov"
}