fkie_cve-2021-34414
Vulnerability from fkie_nvd
Published
2021-09-27 14:15
Modified
2024-11-21 06:10
Severity ?
7.2 (High) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Summary
The network proxy page on the web portal for the Zoom on-premise Meeting Connector Controller before version 4.6.348.20201217, Zoom on-premise Meeting Connector MMR before version 4.6.348.20201217, Zoom on-premise Recording Connector before version 3.8.42.20200905, Zoom on-premise Virtual Room Connector before version 4.4.6620.20201110, and Zoom on-premise Virtual Room Connector Load Balancer before version 2.5.5495.20210326 fails to validate input sent in requests to update the network proxy configuration, which could lead to remote command injection on the on-premise image by a web portal administrator.
References
security@zoom.ushttps://explore.zoom.us/en/trust/security/security-bulletin/Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://explore.zoom.us/en/trust/security/security-bulletin/Vendor Advisory
Impacted products
Vendor Product Version
zoom meeting_connector *
zoom recording_connector *
zoom virtual_room_connector *
zoom virtual_room_connector_load_balancer *


To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:zoom:meeting_connector:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "147F3F88-E9D1-4741-8C2D-DF1D8155186E",
              "versionEndExcluding": "4.6.348.20201217",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:zoom:recording_connector:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "0AF6F2A3-5CB8-4684-981D-88F6C0EF89C5",
              "versionEndExcluding": "3.8.42.20200905",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:zoom:virtual_room_connector:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "D499B782-9062-4291-B970-3D06AF4E6CA6",
              "versionEndExcluding": "4.4.6620.20201110",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:zoom:virtual_room_connector_load_balancer:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "8BF81B44-82EC-44AC-9E58-52A79F610651",
              "versionEndExcluding": "2.5.5495.20210326",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The network proxy page on the web portal for the Zoom on-premise Meeting Connector Controller before version 4.6.348.20201217, Zoom on-premise Meeting Connector MMR before version 4.6.348.20201217, Zoom on-premise Recording Connector before version 3.8.42.20200905, Zoom on-premise Virtual Room Connector before version 4.4.6620.20201110, and Zoom on-premise Virtual Room Connector Load Balancer before version 2.5.5495.20210326 fails to validate input sent in requests to update the network proxy configuration, which could lead to remote command injection on the on-premise image by a web portal administrator."
    },
    {
      "lang": "es",
      "value": "La p\u00e1gina del proxy de red en el portal web para Zoom on-premise Meeting Connector Controller versiones anteriores a 4.6.348.20201217, Zoom on-premise Meeting Connector MMR versiones anteriores a 4.6.348.20201217, Zoom on-premise Recording Connector versiones anteriores a 3.8.42.20200905, Zoom on-premise Virtual Room Connector versiones anteriores a 4. 4.6620.20201110, y Zoom on-premise Virtual Room Connector Load Balancer versiones anteriores a 2.5.5495.20210326, no comprueba la entrada enviada en las peticiones para actualizar la configuraci\u00f3n del proxy de red, lo que podr\u00eda conllevar a una inyecci\u00f3n de comandos remotos en la imagen on-premise por un administrador del portal web"
    }
  ],
  "id": "CVE-2021-34414",
  "lastModified": "2024-11-21T06:10:21.207",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "SINGLE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 6.5,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 8.0,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 7.2,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "HIGH",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.2,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2021-09-27T14:15:08.350",
  "references": [
    {
      "source": "security@zoom.us",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://explore.zoom.us/en/trust/security/security-bulletin/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://explore.zoom.us/en/trust/security/security-bulletin/"
    }
  ],
  "sourceIdentifier": "security@zoom.us",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "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.