cnvd - cnvd-2022-70581

cnvd-2022-70581

Vulnerability from cnvd

Title: Rocket.Chat输入验证错误漏洞

Description:

Rocket.Chat是一套开源的团队聊天软件。

Rocket.Chat存在输入验证错误漏洞，该漏洞源于getUsersOfRoom Meteor服务器方法中的输入数据未能经过类型验证。经过身份验证的攻击者可利用该漏洞枚举现有房间和订阅用户。

Severity: 中

Formal description:

厂商尚未提供漏洞修复方案，请关注厂商主页更新： https://www.rocket.chat/

Reference: https://hackerone.com/reports/1410357

Impacted products

Name
['Rocket.Chat Rocket.Chat >=4.8.0，<4.8.2', 'Rocket.Chat Rocket.Chat <4.7.5']

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2022-32226",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2022-32226"
    }
  },
  "description": "Rocket.Chat\u662f\u4e00\u5957\u5f00\u6e90\u7684\u56e2\u961f\u804a\u5929\u8f6f\u4ef6\u3002\n\nRocket.Chat\u5b58\u5728\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8egetUsersOfRoom Meteor\u670d\u52a1\u5668\u65b9\u6cd5\u4e2d\u7684\u8f93\u5165\u6570\u636e\u672a\u80fd\u7ecf\u8fc7\u7c7b\u578b\u9a8c\u8bc1\u3002\u7ecf\u8fc7\u8eab\u4efd\u9a8c\u8bc1\u7684\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u679a\u4e3e\u73b0\u6709\u623f\u95f4\u548c\u8ba2\u9605\u7528\u6237\u3002",
  "formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u66f4\u65b0\uff1a\r\nhttps://www.rocket.chat/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-70581",
  "openTime": "2022-10-14",
  "products": {
    "product": [
      "Rocket.Chat Rocket.Chat \u003e=4.8.0\uff0c\u003c4.8.2",
      "Rocket.Chat Rocket.Chat \u003c4.7.5"
    ]
  },
  "referenceLink": "https://hackerone.com/reports/1410357",
  "serverity": "\u4e2d",
  "submitTime": "2022-09-28",
  "title": "Rocket.Chat\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e"
}

CVE-2022-32226 (GCVE-0-2022-32226)

Vulnerability from cvelistv5

Published

2022-09-23 18:28

Modified

2025-05-22 18:14

Severity ?

4.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

CWE

CWE-284 - Improper Access Control - Generic ()

Summary

An improper access control vulnerability exists in Rocket.Chat <v5, <v4.8.2 and <v4.7.5 due to input data in the getUsersOfRoom Meteor server method is not type validated, so that MongoDB query operator objects are accepted by the server, so that instead of a matching rid String a$regex query can be executed, bypassing the room access permission check for every but the first matching room.

References

▼	URL	Tags
	https://hackerone.com/reports/1410357	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	Rocket.Chat	Version: Fixed in 4.7.5, 4.8.2 and 5.0.0

Show details on NVD website

JSON

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              "baseScore": 4.3,
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              "confidentialityImpact": "LOW",
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                ],
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                "timestamp": "2025-05-22T15:31:52.008120Z",
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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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