csaf_certbund - wid-sec-w-2023-1100

wid-sec-w-2023-1100

Vulnerability from csaf_certbund

Published

2023-05-01 22:00

Modified

2023-05-01 22:00

Summary

Atlassian Confluence Server und Data Center: Schwachstelle ermöglicht Offenlegung von Informationen

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

Confluence ist eine kommerzielle Wiki-Software.

Angriff

Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Atlassian Confluence ausnutzen, um Informationen offenzulegen.

Betroffene Betriebssysteme

- Sonstiges

JSON

To clipboard

{
  "document": {
    "aggregate_severity": {
      "text": "mittel"
    },
    "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": "Confluence ist eine kommerzielle Wiki-Software.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Atlassian Confluence ausnutzen, um Informationen offenzulegen.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- 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-2023-1100 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2023/wid-sec-w-2023-1100.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2023-1100 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-1100"
      },
      {
        "category": "external",
        "summary": "National Vulnerability Database vom 2023-05-01",
        "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-22503"
      },
      {
        "category": "external",
        "summary": "Jira Atlassian Confluence Advisory vom 2023-05-01",
        "url": "https://jira.atlassian.com/browse/CONFSERVER-82403"
      }
    ],
    "source_lang": "en-US",
    "title": "Atlassian Confluence Server und Data Center: Schwachstelle erm\u00f6glicht Offenlegung von Informationen",
    "tracking": {
      "current_release_date": "2023-05-01T22:00:00.000+00:00",
      "generator": {
        "date": "2024-08-15T17:50:07.400+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.3.5"
        }
      },
      "id": "WID-SEC-W-2023-1100",
      "initial_release_date": "2023-05-01T22:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2023-05-01T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        }
      ],
      "status": "final",
      "version": "1"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_name",
                "name": "Atlassian Confluence Server and Data Center \u003c 7.13.15",
                "product": {
                  "name": "Atlassian Confluence Server and Data Center \u003c 7.13.15",
                  "product_id": "T027553",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:atlassian:confluence:server_and_data_center__7.13.15"
                  }
                }
              },
              {
                "category": "product_name",
                "name": "Atlassian Confluence Server and Data Center \u003c 7.19.7",
                "product": {
                  "name": "Atlassian Confluence Server and Data Center \u003c 7.19.7",
                  "product_id": "T027554",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:atlassian:confluence:server_and_data_center__7.19.7"
                  }
                }
              },
              {
                "category": "product_name",
                "name": "Atlassian Confluence Server and Data Center \u003c 8.2.0",
                "product": {
                  "name": "Atlassian Confluence Server and Data Center \u003c 8.2.0",
                  "product_id": "T027555",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:atlassian:confluence:server_and_data_center__8.2.0"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "Confluence"
          }
        ],
        "category": "vendor",
        "name": "Atlassian"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2023-22503",
      "notes": [
        {
          "category": "description",
          "text": "Es existiert eine Schwachstelle in Atlassian Confluence Server und Data Center. Der Fehler besteht, weil es m\u00f6glich ist, die Namen von Anh\u00e4ngen und Beschriftungen in einem privaten Confluence-Bereich in der Komponentenmakro-Vorschau anzuzeigen. Ein entfernter, anonymer Angreifer kann diese Schwachstelle ausnutzen, um vertrauliche Informationen offenzulegen."
        }
      ],
      "release_date": "2023-05-01T22:00:00.000+00:00",
      "title": "CVE-2023-22503"
    }
  ]
}

cve-2023-22503

Vulnerability from cvelistv5

Published

2023-05-01 16:00

Modified

2024-10-01 15:22

Severity ?

5.3 (Medium) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Summary

Affected versions of Atlassian Confluence Server and Data Center allow anonymous remote attackers to view the names of attachments and labels in a private Confluence space. This occurs via an Information Disclosure vulnerability in the macro preview feature. This vulnerability was reported by Rojan Rijal of the Tinder Security Engineering team. The affected versions are before version 7.13.15, from version 7.14.0 before 7.19.7, and from version 7.20.0 before 8.2.0.

References

▼	URL	Tags
	https://jira.atlassian.com/browse/CONFSERVER-82403

Impacted products

Vendor

Product

Version

▼

Atlassian

Confluence Data Center

Version: >= 7.20.2

Atlassian

Confluence Server

Version: >= 7.20.2

Show details on NVD website

JSON

To clipboard

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            ],
            "url": "https://jira.atlassian.com/browse/CONFSERVER-82403"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
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              "cpe:2.3:a:atlassian:confluence_data_center:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
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            "vendor": "atlassian",
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            ],
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        ],
        "metrics": [
          {
            "other": {
              "content": {
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                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-01T15:14:47.693093Z",
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          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Confluence Data Center",
          "vendor": "Atlassian",
          "versions": [
            {
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      ],
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      "metrics": [
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    "datePublished": "2023-05-01T16:00:32.509Z",
    "dateReserved": "2023-01-01T00:01:22.329Z",
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    "state": "PUBLISHED"
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  "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.

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