cnvd-2021-28745
Vulnerability from cnvd
Title
Zulip server存在未明漏洞（CNVD-2021-28745）
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 2.1.3之前版本中存在安全漏洞。攻击者可利用漏洞通过降价功能进行反向标签。
Severity
中
Patch Name
Zulip server存在未明漏洞（CNVD-2021-28745）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 2.1.3之前版本中存在安全漏洞。攻击者可利用漏洞通过降价功能进行反向标签。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.org/2020/04/01/zulip-server-2-1-3-security-release/

Reference
https://nvd.nist.gov/vuln/detail/CVE-2020-9444
Impacted products
Name
Zulip Zulip Server <2.1.3
Show details on source website

To clipboard 

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-9444"
    }
  },
  "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 2.1.3\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u901a\u8fc7\u964d\u4ef7\u529f\u80fd\u8fdb\u884c\u53cd\u5411\u6807\u7b7e\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.org/2020/04/01/zulip-server-2-1-3-security-release/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-28745",
  "openTime": "2021-04-16",
  "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 2.1.3\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u901a\u8fc7\u964d\u4ef7\u529f\u80fd\u8fdb\u884c\u53cd\u5411\u6807\u7b7e\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-2021-28745\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Zulip Zulip Server \u003c2.1.3"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-9444",
  "serverity": "\u4e2d",
  "submitTime": "2020-04-21",
  "title": "Zulip server\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\uff08CNVD-2021-28745\uff09"
}


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