github - ghsa-wgxr-73ph-q4xr

GHSA-WGXR-73PH-Q4XR

Vulnerability from github – Published: 2022-05-24 17:07 – Updated: 2022-05-24 17:07

Details

Improper preservation of permissions in Nextcloud Server 14.0.3 causes the event details to be leaked when sharing a non-public event.

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{
  "affected": [],
  "aliases": [
    "CVE-2020-8117"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-02-04T20:15:00Z",
    "severity": "MODERATE"
  },
  "details": "Improper preservation of permissions in Nextcloud Server 14.0.3 causes the event details to be leaked when sharing a non-public event.",
  "id": "GHSA-wgxr-73ph-q4xr",
  "modified": "2022-05-24T17:07:59Z",
  "published": "2022-05-24T17:07:59Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-8117"
    },
    {
      "type": "WEB",
      "url": "https://hackerone.com/reports/439828"
    },
    {
      "type": "WEB",
      "url": "https://nextcloud.com/security/advisory/?id=NC-SA-2020-013"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2020-8117 (GCVE-0-2020-8117)

Vulnerability from cvelistv5 – Published: 2020-02-04 19:08 – Updated: 2024-08-04 09:48

Summary

Improper preservation of permissions in Nextcloud Server 14.0.3 causes the event details to be leaked when sharing a non-public event.

Severity ?

No CVSS data available.

CWE

CWE-280 - Improper Handling of Insufficient Permissions or Privileges (CWE-280)

Assigner

hackerone

References

URL

Tags

	https://hackerone.com/reports/439828	x_refsource_MISC
	https://nextcloud.com/security/advisory/?id=NC-SA…	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	Nextcloud Server	Affected: 14.0.4

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
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        "providerMetadata": {
          "dateUpdated": "2024-08-04T09:48:25.578Z",
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              "x_transferred"
            ],
            "url": "https://hackerone.com/reports/439828"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://nextcloud.com/security/advisory/?id=NC-SA-2020-013"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Nextcloud Server",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "14.0.4"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Improper preservation of permissions in Nextcloud Server 14.0.3 causes the event details to be leaked when sharing a non-public event."
        }
      ],
      "problemTypes": [
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              "cweId": "CWE-280",
              "description": "Improper Handling of Insufficient Permissions or Privileges (CWE-280)",
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              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-02-04T19:08:57",
        "orgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1",
        "shortName": "hackerone"
      },
      "references": [
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          "tags": [
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          ],
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            "x_refsource_MISC"
          ],
          "url": "https://nextcloud.com/security/advisory/?id=NC-SA-2020-013"
        }
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          "ASSIGNER": "support@hackerone.com",
          "ID": "CVE-2020-8117",
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            "vendor_data": [
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                            "version_value": "14.0.4"
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              "url": "https://nextcloud.com/security/advisory/?id=NC-SA-2020-013"
            }
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  },
  "cveMetadata": {
    "assignerOrgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1",
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    "cveId": "CVE-2020-8117",
    "datePublished": "2020-02-04T19:08:57",
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    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-WGXR-73PH-Q4XR

CVE-2020-8117 (GCVE-0-2020-8117)

Tags

Sightings

Nomenclature