github - ghsa-6r66-34x7-46rg

GHSA-6R66-34X7-46RG

Vulnerability from github – Published: 2022-05-13 01:38 – Updated: 2025-04-20 03:49

Details

In Zulip Server before 1.7.1, on a server with multiple realms, a vulnerability in the invitation system lets an authorized user of one realm on the server create a user account on any other realm.

Severity ?

8.8 (High)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2017-0910"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-287",
      "CWE-863"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2017-11-27T16:29:00Z",
    "severity": "HIGH"
  },
  "details": "In Zulip Server before 1.7.1, on a server with multiple realms, a vulnerability in the invitation system lets an authorized user of one realm on the server create a user account on any other realm.",
  "id": "GHSA-6r66-34x7-46rg",
  "modified": "2025-04-20T03:49:11Z",
  "published": "2022-05-13T01:38:25Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-0910"
    },
    {
      "type": "WEB",
      "url": "https://github.com/zulip/zulip/commit/960d736e55cbb9386a68e4ee45f80581fd2a4e32"
    },
    {
      "type": "WEB",
      "url": "http://blog.zulip.org/2017/11/23/zulip-1-7-1-released"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2017-0910 (GCVE-0-2017-0910)

Vulnerability from cvelistv5 – Published: 2017-11-27 16:00 – Updated: 2024-09-17 01:26

Summary

In Zulip Server before 1.7.1, on a server with multiple realms, a vulnerability in the invitation system lets an authorized user of one realm on the server create a user account on any other realm.

Severity ?

No CVSS data available.

CWE

CWE-863 - Incorrect Authorization (CWE-863)

Assigner

hackerone

References

URL

Tags

	https://github.com/zulip/zulip/commit/960d736e55c…	x_refsource_CONFIRM
	http://blog.zulip.org/2017/11/23/zulip-1-7-1-released/	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	Zulip	Zulip Server	Affected: before 1.7.1

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JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T13:25:16.927Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
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              "x_transferred"
            ],
            "url": "https://github.com/zulip/zulip/commit/960d736e55cbb9386a68e4ee45f80581fd2a4e32"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://blog.zulip.org/2017/11/23/zulip-1-7-1-released/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Zulip Server",
          "vendor": "Zulip",
          "versions": [
            {
              "status": "affected",
              "version": "before 1.7.1"
            }
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        }
      ],
      "datePublic": "2017-11-23T00:00:00",
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        }
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              "description": "Incorrect Authorization (CWE-863)",
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      },
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        },
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          ],
          "url": "http://blog.zulip.org/2017/11/23/zulip-1-7-1-released/"
        }
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          "ASSIGNER": "support@hackerone.com",
          "DATE_PUBLIC": "2017-11-23T00:00:00",
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        },
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  "cveMetadata": {
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    "assignerShortName": "hackerone",
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    "datePublished": "2017-11-27T16:00:00Z",
    "dateReserved": "2016-11-30T00:00:00",
    "dateUpdated": "2024-09-17T01:26:15.105Z",
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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-6R66-34X7-46RG

CVE-2017-0910 (GCVE-0-2017-0910)

Tags

Sightings

Nomenclature