fkie_cve-2019-1587
Vulnerability from fkie_nvd
Published
2019-05-03 15:29
Modified
2024-11-21 04:36
Severity ?
4.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Summary
A vulnerability in Cisco Nexus 9000 Series Fabric Switches in Application Centric Infrastructure (ACI) mode could allow an authenticated, remote attacker to access sensitive information. The vulnerability occurs because the affected software does not properly validate user-supplied input. An attacker could exploit this vulnerability by issuing certain commands with filtered query results on the device. This action may cause returned messages to display confidential system information. A successful exploit could allow the attacker to read sensitive information on the device.
References
psirt@cisco.comhttps://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190501-aci-filter-queryVendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190501-aci-filter-queryVendor Advisory
Impacted products
Vendor Product Version
cisco nx-os 8.3\(0\)sk\(0.39\)
cisco nexus_9000 -
cisco nexus_92160yc-x -
cisco nexus_92300yc -
cisco nexus_92304qc -
cisco nexus_9236c -
cisco nexus_9272q -
cisco nexus_93108tc-ex -
cisco nexus_93108tc-fx -
cisco nexus_93120tx -
cisco nexus_93128tx -
cisco nexus_93180lc-ex -
cisco nexus_93180yc-ex -
cisco nexus_93180yc-fx -
cisco nexus_93240yc-fx2 -
cisco nexus_9332c -
cisco nexus_9332pq -
cisco nexus_9336c-fx2 -
cisco nexus_9336pq -
cisco nexus_9348gc-fxp -
cisco nexus_9364c -
cisco nexus_9372px -
cisco nexus_9372px-e -
cisco nexus_9372tx -
cisco nexus_9372tx-e -
cisco nexus_9396px -
cisco nexus_9396tx -
cisco nexus_9508 -


To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:cisco:nx-os:8.3\\(0\\)sk\\(0.39\\):*:*:*:*:*:*:*",
              "matchCriteriaId": "39E9A017-225B-4FCB-A5AA-8CEA1435A1AE",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:cisco:nexus_9000:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "8EBEBA5B-5589-417B-BF3B-976083E9FE54",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:cisco:nexus_92160yc-x:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "4283E433-7F8C-4410-B565-471415445811",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:cisco:nexus_92300yc:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "F80AB6FB-32FD-43D7-A9F1-80FA47696210",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:cisco:nexus_92304qc:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "D5B2E4C1-2627-4B9D-8E92-4B483F647651",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:cisco:nexus_9236c:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "11411BFD-3F4D-4309-AB35-A3629A360FB0",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:cisco:nexus_9272q:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "E663DE91-C86D-48DC-B771-FA72A8DF7A7C",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:cisco:nexus_93108tc-ex:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "A90184B3-C82F-4CE5-B2AD-97D5E4690871",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:cisco:nexus_93108tc-fx:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "4AB89849-6DA4-4C9D-BC3F-EE0E41FD1901",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:cisco:nexus_93120tx:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "07DE6F63-2C7D-415B-8C34-01EC05C062F3",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:cisco:nexus_93128tx:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "F423E45D-A6DD-4305-9C6A-EAB26293E53A",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:cisco:nexus_93180lc-ex:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "E952A96A-0F48-4357-B7DD-1127D8827650",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:cisco:nexus_93180yc-ex:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "F70D81F1-8B12-4474-9060-B4934D8A3873",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:cisco:nexus_93180yc-fx:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "7349D69B-D8FA-4462-AA28-69DD18A652D9",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:cisco:nexus_93240yc-fx2:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "91231DC6-2773-4238-8C14-A346F213B5E5",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:cisco:nexus_9332c:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "2DF88547-BAF4-47B0-9F60-80A30297FCEB",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:cisco:nexus_9332pq:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "113772B6-E9D2-4094-9468-3F4E1A87D07D",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:cisco:nexus_9336c-fx2:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "F1FC2B1F-232E-4754-8076-CC82F3648730",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:cisco:nexus_9336pq:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "5F1127D2-12C0-454F-91EF-5EE334070D06",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:cisco:nexus_9348gc-fxp:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "17C7E3DB-8E1A-47AD-B1C5-61747DC0CFB9",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:cisco:nexus_9364c:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "63842B25-8C32-4988-BBBD-61E9CB09B4F3",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:cisco:nexus_9372px:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "4364ADB9-8162-451D-806A-B98924E6B2CF",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:cisco:nexus_9372px-e:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "B53BCB42-ED61-4FCF-8068-CB467631C63C",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:cisco:nexus_9372tx:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "49E0371B-FDE2-473C-AA59-47E1269D050F",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:cisco:nexus_9372tx-e:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "489D11EC-5A18-4F32-BC7C-AC1FCEC27222",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:cisco:nexus_9396px:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "1BC5293E-F2B4-46DC-85DA-167EA323FCFD",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:cisco:nexus_9396tx:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "EA022E77-6557-4A33-9A3A-D028E2DB669A",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:cisco:nexus_9508:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "DDC2F709-AFBE-48EA-A3A2-DA1134534FB6",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A vulnerability in Cisco Nexus 9000 Series Fabric Switches in Application Centric Infrastructure (ACI) mode could allow an authenticated, remote attacker to access sensitive information. The vulnerability occurs because the affected software does not properly validate user-supplied input. An attacker could exploit this vulnerability by issuing certain commands with filtered query results on the device. This action may cause returned messages to display confidential system information. A successful exploit could allow the attacker to read sensitive information on the device."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad en los Nexus 9000 Series Fabric de Cisco en modo Application Centric Infrastructure (ACI), podr\u00eda permitir que un atacante remoto identificado acceda a informaci\u00f3n confidencial. La vulnerabilidad se produce porque el software afectado no comprueba correctamente la entrada suministrada por el usuario. Un atacante podr\u00eda aprovechar esta vulnerabilidad al emitir ciertos comandos con resultados de petici\u00f3n filtrados en el dispositivo. Esta acci\u00f3n puede causar que los mensajes devueltos muestren informaci\u00f3n confidencial del sistema. Una operaci\u00f3n \u00e9xito podr\u00eda permitirle al atacante leer informaci\u00f3n confidencial en el dispositivo."
    }
  ],
  "id": "CVE-2019-1587",
  "lastModified": "2024-11-21T04:36:51.910",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "SINGLE",
          "availabilityImpact": "NONE",
          "baseScore": 4.0,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:S/C:P/I:N/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 8.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 4.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
          "version": "3.0"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 1.4,
        "source": "psirt@cisco.com",
        "type": "Secondary"
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 4.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 1.4,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2019-05-03T15:29:00.430",
  "references": [
    {
      "source": "psirt@cisco.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190501-aci-filter-query"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190501-aci-filter-query"
    }
  ],
  "sourceIdentifier": "psirt@cisco.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-399"
        }
      ],
      "source": "psirt@cisco.com",
      "type": "Secondary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.