csaf_certbund - WID-SEC-W-2023-1707

WID-SEC-W-2023-1707

Vulnerability from csaf_certbund

Published

2023-07-11 22:00

Modified

2023-07-11 22:00

Summary

Zoom Video Communications Zoom Client: Mehrere Schwachstellen

Notes

Das BSI ist als Anbieter für die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch dafür verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgfältig im Einzelfall zu prüfen.

Produktbeschreibung

Zoom bietet Kommunikationssoftware, die Videokonferenzen, Online-Besprechungen, Chat und mobile Zusammenarbeit kombiniert.

Angriff

Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Zoom Video Communications Zoom Client ausnutzen, um Informationen offenzulegen und seine Privilegien zu erweitern.

Betroffene Betriebssysteme

- Windows - Sonstiges

JSON

To clipboard

{
  "document": {
    "aggregate_severity": {
      "text": "hoch"
    },
    "category": "csaf_base",
    "csaf_version": "2.0",
    "distribution": {
      "tlp": {
        "label": "WHITE",
        "url": "https://www.first.org/tlp/"
      }
    },
    "lang": "de-DE",
    "notes": [
      {
        "category": "legal_disclaimer",
        "text": "Das BSI ist als Anbieter f\u00fcr die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch daf\u00fcr verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgf\u00e4ltig im Einzelfall zu pr\u00fcfen."
      },
      {
        "category": "description",
        "text": "Zoom bietet Kommunikationssoftware, die Videokonferenzen, Online-Besprechungen, Chat und mobile Zusammenarbeit kombiniert.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Zoom Video Communications Zoom Client ausnutzen, um Informationen offenzulegen und seine Privilegien zu erweitern.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- Windows\n- Sonstiges",
        "title": "Betroffene Betriebssysteme"
      }
    ],
    "publisher": {
      "category": "other",
      "contact_details": "csaf-provider@cert-bund.de",
      "name": "Bundesamt f\u00fcr Sicherheit in der Informationstechnik",
      "namespace": "https://www.bsi.bund.de"
    },
    "references": [
      {
        "category": "self",
        "summary": "WID-SEC-W-2023-1707 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2023/wid-sec-w-2023-1707.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2023-1707 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-1707"
      },
      {
        "category": "external",
        "summary": "Zoom Security Advisory vom 2023-07-11",
        "url": "https://explore.zoom.us/en/trust/security/security-bulletin/"
      }
    ],
    "source_lang": "en-US",
    "title": "Zoom Video Communications Zoom Client: Mehrere Schwachstellen",
    "tracking": {
      "current_release_date": "2023-07-11T22:00:00.000+00:00",
      "generator": {
        "date": "2024-08-15T17:55:14.566+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.3.5"
        }
      },
      "id": "WID-SEC-W-2023-1707",
      "initial_release_date": "2023-07-11T22:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2023-07-11T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        }
      ],
      "status": "final",
      "version": "1"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_name",
                "name": "Zoom Video Communications Zoom Client for Windows \u003c 5.15.0",
                "product": {
                  "name": "Zoom Video Communications Zoom Client for Windows \u003c 5.15.0",
                  "product_id": "T028522",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:zoom:zoom_client:for_windows__5.15.0"
                  }
                }
              },
              {
                "category": "product_name",
                "name": "Zoom Video Communications Zoom Client SDK \u003c 5.15.0",
                "product": {
                  "name": "Zoom Video Communications Zoom Client SDK \u003c 5.15.0",
                  "product_id": "T028523",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:zoom:zoom_client:sdk__5.15.0"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "Zoom Client"
          }
        ],
        "category": "vendor",
        "name": "Zoom Video Communications"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2023-34116",
      "notes": [
        {
          "category": "description",
          "text": "Es existiert eine Schwachstelle in Zoom Video Communications Zoom Client. Der Fehler besteht aufgrund einer unsachgem\u00e4\u00dfen Eingabevalidierung. Ein entfernter, anonymer Angreifer kann diese Schwachstelle ausnutzen, um seine Privilegien zu erweitern. Die erfolgreiche Ausnutzung dieser Schwachstelle erfordert eine Benutzerinteraktion."
        }
      ],
      "release_date": "2023-07-11T22:00:00.000+00:00",
      "title": "CVE-2023-34116"
    },
    {
      "cve": "CVE-2023-34117",
      "notes": [
        {
          "category": "description",
          "text": "Es existiert eine Schwachstelle in Zoom Video Communications Zoom Client. Der Fehler besteht aufgrund einer Anf\u00e4lligkeit f\u00fcr einen Path-Traversal. Ein entfernter, anonymer Angreifer kann diese Schwachstelle ausnutzen, um vertrauliche Informationen offenzulegen. Die erfolgreiche Ausnutzung dieser Schwachstelle erfordert eine Benutzerinteraktion."
        }
      ],
      "release_date": "2023-07-11T22:00:00.000+00:00",
      "title": "CVE-2023-34117"
    }
  ]
}

cve-2023-34116

Vulnerability from cvelistv5

Published

2023-07-11 16:56

Modified

2024-10-22 20:41

Severity ?

8.2 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:H

Summary

Improper input validation in the Zoom Desktop Client for Windows before version 5.15.0 may allow an unauthorized user to enable an escalation of privilege via network access.

References

▼	URL	Tags
	https://explore.zoom.us/en/trust/security/security-bulletin/

Impacted products

	Vendor	Product	Version
	Zoom Video Communications, Inc.	Zoom Desktop Client for Windows	Version: before 5.15.0

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T16:01:54.218Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://explore.zoom.us/en/trust/security/security-bulletin/"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-34116",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-22T20:38:53.776208Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-22T20:41:18.163Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Zoom Desktop Client for Windows",
          "vendor": "Zoom Video Communications, Inc.",
          "versions": [
            {
              "status": "affected",
              "version": "before 5.15.0"
            }
          ]
        }
      ],
      "datePublic": "2023-07-11T12:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Improper input validation in the Zoom Desktop Client for Windows before version 5.15.0 may allow an unauthorized user to enable an escalation of privilege via network access.\u003cbr\u003e"
            }
          ],
          "value": "Improper input validation in the Zoom Desktop Client for Windows before version 5.15.0 may allow an unauthorized user to enable an escalation of privilege via network access."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.2,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:H",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-78",
              "description": "CWE-78 Improper Neutralization of Special Elements used in an OS Command (\u0027OS Command Injection\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-09-19T19:28:14.920Z",
        "orgId": "99b9af0d-a833-4a5d-9e2f-8b1324f35351",
        "shortName": "Zoom"
      },
      "references": [
        {
          "url": "https://explore.zoom.us/en/trust/security/security-bulletin/"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "x_generator": {
        "engine": "Vulnogram 0.1.0-dev"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "99b9af0d-a833-4a5d-9e2f-8b1324f35351",
    "assignerShortName": "Zoom",
    "cveId": "CVE-2023-34116",
    "datePublished": "2023-07-11T16:56:16.132Z",
    "dateReserved": "2023-05-25T22:01:29.097Z",
    "dateUpdated": "2024-10-22T20:41:18.163Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

cve-2023-34117

Vulnerability from cvelistv5

Published

2023-07-11 16:59

Modified

2024-10-22 20:34

Severity ?

3.3 (Low) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N

Summary

Relative path traversal in the Zoom Client SDK before version 5.15.0 may allow an unauthorized user to enable information disclosure via local access.

References

▼	URL	Tags
	https://explore.zoom.us/en/trust/security/security-bulletin/

Impacted products

	Vendor	Product	Version
	Zoom Video Communications, Inc.	Zoom Client SDK	Version: before 5.15.0

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T16:01:54.025Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://explore.zoom.us/en/trust/security/security-bulletin/"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-34117",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-22T20:34:33.995392Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-22T20:34:50.419Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Zoom Client SDK",
          "vendor": "Zoom Video Communications, Inc.",
          "versions": [
            {
              "status": "affected",
              "version": "before 5.15.0"
            }
          ]
        }
      ],
      "datePublic": "2023-07-11T12:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Relative path traversal in the Zoom Client SDK before version 5.15.0 may allow an unauthorized user to enable information disclosure via local access.\u003cbr\u003e"
            }
          ],
          "value": "Relative path traversal in the Zoom Client SDK before version 5.15.0 may allow an unauthorized user to enable information disclosure via local access."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "NONE",
            "baseScore": 3.3,
            "baseSeverity": "LOW",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-23",
              "description": "CWE-23 Relative Path Traversal",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-09-19T13:45:33.778Z",
        "orgId": "99b9af0d-a833-4a5d-9e2f-8b1324f35351",
        "shortName": "Zoom"
      },
      "references": [
        {
          "url": "https://explore.zoom.us/en/trust/security/security-bulletin/"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "x_generator": {
        "engine": "Vulnogram 0.1.0-dev"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "99b9af0d-a833-4a5d-9e2f-8b1324f35351",
    "assignerShortName": "Zoom",
    "cveId": "CVE-2023-34117",
    "datePublished": "2023-07-11T16:59:20.228Z",
    "dateReserved": "2023-05-25T22:01:29.097Z",
    "dateUpdated": "2024-10-22T20:34:50.419Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.

Action not permitted

WID-SEC-W-2023-1707

Vulnerability from csaf_certbund

cve-2023-34116

Vulnerability from cvelistv5

cve-2023-34117

Vulnerability from cvelistv5

Tags

Sightings

Nomenclature