github - ghsa-84fw-wvq7-7x27

GHSA-84FW-WVQ7-7X27

Vulnerability from github – Published: 2022-05-13 01:38 – Updated: 2022-05-13 01:38

Details

Nextcloud Server before 11.0.7 and 12.0.5 suffers from an Authorization Bypass Through User-Controlled Key vulnerability. A missing ownership check allowed logged-in users to change the scope of app passwords of other users. Note that the app passwords themselves where neither disclosed nor could the error be misused to identify as another user.

Severity ?

5.7 (Medium)


                  
                    CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:N

Show details on source website

JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2017-0936"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-639"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-03-28T20:29:00Z",
    "severity": "MODERATE"
  },
  "details": "Nextcloud Server before 11.0.7 and 12.0.5 suffers from an Authorization Bypass Through User-Controlled Key vulnerability. A missing ownership check allowed logged-in users to change the scope of app passwords of other users. Note that the app passwords themselves where neither disclosed nor could the error be misused to identify as another user.",
  "id": "GHSA-84fw-wvq7-7x27",
  "modified": "2022-05-13T01:38:23Z",
  "published": "2022-05-13T01:38:23Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-0936"
    },
    {
      "type": "WEB",
      "url": "https://hackerone.com/reports/297751"
    },
    {
      "type": "WEB",
      "url": "https://nextcloud.com/security/advisory/?id=nc-sa-2018-001"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2017-0936 (GCVE-0-2017-0936)

Vulnerability from cvelistv5 – Published: 2018-03-28 20:00 – Updated: 2024-09-16 21:58

Summary

Severity ?

No CVSS data available.

CWE

CWE-639 - Authorization Bypass Through User-Controlled Key (CWE-639)

Assigner

hackerone

References

URL

Tags

	https://hackerone.com/reports/297751	x_refsource_MISC
	https://nextcloud.com/security/advisory/?id=nc-sa…	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	Nextcloud	Nextcloud Server	Affected: before 11.0.7 and 12.0.5

Show details on NVD website

JSON

To clipboard

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          },
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              "x_transferred"
            ],
            "url": "https://nextcloud.com/security/advisory/?id=nc-sa-2018-001"
          }
        ],
        "title": "CVE Program Container"
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    ],
    "cna": {
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        }
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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-84FW-WVQ7-7X27

CVE-2017-0936 (GCVE-0-2017-0936)

Tags

Sightings

Nomenclature