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CNVD-2022-08204

Vulnerability from cnvd - Published: 2022-02-02
VLAI
Title
Mattermost代码问题漏洞
Description
Mattermost是美国Mattermost公司的一个开源协作平台。 Mattermost Focalboard存在代码问题漏洞，该漏洞源于在 Mattermost Focalboard 中当用户启动注销时，他们的会话不会正确失效， 攻击者可利用改漏洞使用XSS攻击等技术窃取和重用cookie，以完全接管受害者帐户。
Severity
高
Patch Name
Mattermost代码问题漏洞的补丁
Patch Description
Mattermost是美国Mattermost公司的一个开源协作平台。 Mattermost Focalboard存在代码问题漏洞，该漏洞源于在 Mattermost Focalboard 中当用户启动注销时，他们的会话不会正确失效， 攻击者可利用改漏洞使用XSS攻击等技术窃取和重用cookie，以完全接管受害者帐户。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://github.com/mattermost/focalboard/commit/a2fab2c1d9b3f61871f6da4dc434a2b19ca9552c

Reference
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-22122
Impacted products
Name
Mattermost Mattermost
Show details on source website
To clipboard 

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2022-22122",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2022-22122"
    }
  },
  "description": "Mattermost\u662f\u7f8e\u56fdMattermost\u516c\u53f8\u7684\u4e00\u4e2a\u5f00\u6e90\u534f\u4f5c\u5e73\u53f0\u3002\n\nMattermost Focalboard\u5b58\u5728\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5728 Mattermost Focalboard \u4e2d\u5f53\u7528\u6237\u542f\u52a8\u6ce8\u9500\u65f6\uff0c\u4ed6\u4eec\u7684\u4f1a\u8bdd\u4e0d\u4f1a\u6b63\u786e\u5931\u6548\uff0c \u653b\u51fb\u8005\u53ef\u5229\u7528\u6539\u6f0f\u6d1e\u4f7f\u7528XSS\u653b\u51fb\u7b49\u6280\u672f\u7a83\u53d6\u548c\u91cd\u7528cookie\uff0c\u4ee5\u5b8c\u5168\u63a5\u7ba1\u53d7\u5bb3\u8005\u5e10\u6237\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://github.com/mattermost/focalboard/commit/a2fab2c1d9b3f61871f6da4dc434a2b19ca9552c",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-08204",
  "openTime": "2022-02-02",
  "patchDescription": "Mattermost\u662f\u7f8e\u56fdMattermost\u516c\u53f8\u7684\u4e00\u4e2a\u5f00\u6e90\u534f\u4f5c\u5e73\u53f0\u3002\r\n\r\nMattermost Focalboard\u5b58\u5728\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5728 Mattermost Focalboard \u4e2d\u5f53\u7528\u6237\u542f\u52a8\u6ce8\u9500\u65f6\uff0c\u4ed6\u4eec\u7684\u4f1a\u8bdd\u4e0d\u4f1a\u6b63\u786e\u5931\u6548\uff0c \u653b\u51fb\u8005\u53ef\u5229\u7528\u6539\u6f0f\u6d1e\u4f7f\u7528XSS\u653b\u51fb\u7b49\u6280\u672f\u7a83\u53d6\u548c\u91cd\u7528cookie\uff0c\u4ee5\u5b8c\u5168\u63a5\u7ba1\u53d7\u5bb3\u8005\u5e10\u6237\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": "Mattermost\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Mattermost Mattermost"
  },
  "referenceLink": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-22122",
  "serverity": "\u9ad8",
  "submitTime": "2022-01-17",
  "title": "Mattermost\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e"
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

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  • 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.
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  • 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.


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Related by attack behaviour

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