{
  "id": "CVE-2021-22793",
  "sourceIdentifier": "cybersecurity@se.com",
  "published": "2021-09-02T17:15:08.393",
  "lastModified": "2024-11-21T05:50:40.907",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A CWE-200: Exposure of Sensitive Information to an Unauthorized Actor vulnerability exist in AccuSine PCS+ / PFV+ (Versions prior to V1.6.7) and AccuSine PCSn (Versions prior to V2.2.4) that could allow an authenticated attacker to access the device via FTP protocol."
    },
    {
      "lang": "es",
      "value": "Una CWE-200: Una vulnerabilidad de Exposici\u00f3n de Informaci\u00f3n Confidencial a un Actor no Autorizado en AccuSine PCS+ / PFV+ (versiones anteriores a V1.6.7) y AccuSine PCSn (versiones anteriores a V2.2.4) que podr\u00eda permitir a un atacante autenticado acceder al dispositivo por medio del protocolo FTP"
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
          "baseScore": 7.2,
          "baseSeverity": "HIGH",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "HIGH",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 1.2,
        "impactScore": 5.9
      }
    ],
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
          "baseScore": 6.5,
          "accessVector": "NETWORK",
          "accessComplexity": "LOW",
          "authentication": "SINGLE",
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "availabilityImpact": "PARTIAL"
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 8.0,
        "impactScore": 6.4,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "cybersecurity@se.com",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-200"
        }
      ]
    }
  ],
  "configurations": [
    {
      "operator": "AND",
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:schneider-electric:accusine_pcsp_pfvp_firmware:*:*:*:*:*:*:*:*",
              "versionEndExcluding": "001.006.007",
              "matchCriteriaId": "983C00E2-0BEF-484B-9D03-B87DE6CD77C1"
            }
          ]
        },
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": false,
              "criteria": "cpe:2.3:h:schneider-electric:accusine_pcs\\+:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "3C31460D-46C2-4F3E-8DDB-98816B74EFB1"
            },
            {
              "vulnerable": false,
              "criteria": "cpe:2.3:h:schneider-electric:accusine_pfv\\+:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "E3904B69-F4E3-4D69-A3C9-1F5201455745"
            }
          ]
        }
      ]
    },
    {
      "operator": "AND",
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:schneider-electric:accusine_pcsn_active_harmonic_filter_firmware:*:*:*:*:*:*:*:*",
              "versionEndExcluding": "002.002.004",
              "matchCriteriaId": "1D69A10A-19FE-4485-AD03-7F3506D2D0E5"
            }
          ]
        },
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": false,
              "criteria": "cpe:2.3:h:schneider-electric:accusine_pcsn:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "5FEFEF03-5CD7-498F-A538-928AA1D62F45"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-222-01",
      "source": "cybersecurity@se.com",
      "tags": [
        "Not Applicable"
      ]
    },
    {
      "url": "https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-222-05",
      "source": "nvd@nist.gov",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-222-01",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Not Applicable"
      ]
    }
  ]
}