« Volver al listado

CVE-2021-33846

Estado: ModificadaAlta (7.2)—

Fresenius Kabi Vigilant Software Suite (Mastermed Dashboard) version 2.0.1.3 issues authentication tokens to authenticated users that are signed with a symmetric encryption key. An attacker in possession of the key can issue valid JWTs and impersonate arbitrary users.

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)

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2021-33846",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2021-33846",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-04-16T17:31:33.356227Z"
        }
      }
    ],
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 6.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
          "authentication": "SINGLE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "ics-cert@hq.dhs.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 5.9,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:N",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "HIGH",
          "availabilityImpact": "NONE",
          "privilegesRequired": "HIGH",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.2,
        "exploitabilityScore": 0.7
      },
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 7.2,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "HIGH",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 1.2
      }
    ]
  },
  "affected": [
    {
      "source": "ics-cert@hq.dhs.gov",
      "affectedData": [
        {
          "vendor": "Fresenius Kabi",
          "product": "Vigilant Software Suite (Mastermed Dashboard)",
          "versions": [
            {
              "status": "affected",
              "version": "unspecified",
              "lessThan": "2.0.1.3",
              "versionType": "custom"
            }
          ]
        }
      ]
    }
  ],
  "published": "2022-01-21T19:15:09.007",
  "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-327"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Fresenius Kabi Vigilant Software Suite (Mastermed Dashboard) version 2.0.1.3 issues authentication tokens to authenticated users that are signed with a symmetric encryption key. An attacker in possession of the key can issue valid JWTs and impersonate arbitrary users."
    },
    {
      "lang": "es",
      "value": "Fresenius Kabi Vigilant Software Suite (Mastermed Dashboard) versión 2.0.1.3, emite tokens de autenticación a los usuarios autenticados que están firmados con una clave de cifrado simétrica. Un atacante en posesión de la clave puede emitir JWTs válidos y suplantar a usuarios arbitrarios"
    }
  ],
  "lastModified": "2026-06-17T03:55:18.310",
  "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_firmware:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "8B4979F9-A7D5-4B5C-8FF2-C3C67773EE03",
              "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"
}