cnvd-2021-39546
Vulnerability from cnvd
Title
Zulip server存在未明漏洞（CNVD-2021-39546）
Description
Zulip server是美国Zulip公司的一款开源的团队聊天应用程序。 Zulip Server 3.4之前的3.x版本存在安全漏洞，该漏洞源于组织管理员能够将消息移动到由相同的Zulip安装托管的其他组织中的流中。目前没有详细的漏洞细节提供。
Severity
中
Patch Name
Zulip server存在未明漏洞（CNVD-2021-39546）的补丁
Patch Description
Zulip server是美国Zulip公司的一款开源的团队聊天应用程序。 Zulip Server 3.4之前的3.x版本存在安全漏洞，该漏洞源于组织管理员能够将消息移动到由相同的Zulip安装托管的其他组织中的流中。目前没有详细的漏洞细节提供。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。
Formal description

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://blog.zulip.com/2021/04/14/zulip-server-3-4/

Reference
https://nvd.nist.gov/vuln/detail/CVE-2021-30487
Impacted products
Name
Zulip Zulip Server 3.*，<3.4
Show details on source website

To clipboard 

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-30487",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-30487"
    }
  },
  "description": "Zulip server\u662f\u7f8e\u56fdZulip\u516c\u53f8\u7684\u4e00\u6b3e\u5f00\u6e90\u7684\u56e2\u961f\u804a\u5929\u5e94\u7528\u7a0b\u5e8f\u3002\n\nZulip Server 3.4\u4e4b\u524d\u76843.x\u7248\u672c\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7ec4\u7ec7\u7ba1\u7406\u5458\u80fd\u591f\u5c06\u6d88\u606f\u79fb\u52a8\u5230\u7531\u76f8\u540c\u7684Zulip\u5b89\u88c5\u6258\u7ba1\u7684\u5176\u4ed6\u7ec4\u7ec7\u4e2d\u7684\u6d41\u4e2d\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://blog.zulip.com/2021/04/14/zulip-server-3-4/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-39546",
  "openTime": "2021-06-04",
  "patchDescription": "Zulip server\u662f\u7f8e\u56fdZulip\u516c\u53f8\u7684\u4e00\u6b3e\u5f00\u6e90\u7684\u56e2\u961f\u804a\u5929\u5e94\u7528\u7a0b\u5e8f\u3002\r\n\r\nZulip Server 3.4\u4e4b\u524d\u76843.x\u7248\u672c\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7ec4\u7ec7\u7ba1\u7406\u5458\u80fd\u591f\u5c06\u6d88\u606f\u79fb\u52a8\u5230\u7531\u76f8\u540c\u7684Zulip\u5b89\u88c5\u6258\u7ba1\u7684\u5176\u4ed6\u7ec4\u7ec7\u4e2d\u7684\u6d41\u4e2d\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "Zulip server\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\uff08CNVD-2021-39546\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Zulip Zulip Server 3.*\uff0c\u003c3.4"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-30487",
  "serverity": "\u4e2d",
  "submitTime": "2021-05-08",
  "title": "Zulip server\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\uff08CNVD-2021-39546\uff09"
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




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.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • 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.