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CNVD-2021-57178

Vulnerability from cnvd - Published: 2021-08-01
VLAI
Title
IBM Jazz Foundation存在未明漏洞
Description
IBM Jazz Foundation是IBM的一个面向软件交付技术的下一代协作平台。 IBM Jazz Foundation存在安全漏洞,经过身份验证的攻击者可利用该漏洞从系统发送未经授权的请求,可能导致网络枚举或促进其他攻击。
Severity
Patch Name
IBM Jazz Foundation存在未明漏洞的补丁
Patch Description
IBM Jazz Foundation是IBM的一个面向软件交付技术的下一代协作平台。 IBM Jazz Foundation存在安全漏洞,经过身份验证的攻击者可利用该漏洞从系统发送未经授权的请求,可能导致网络枚举或促进其他攻击。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://www.ibm.com/blogs/psirt/security-bulletin-multiple-vulnerabilites-affect-engineering-lifecycle-management-and-ibm-engineering-products/。

Reference
https://nvd.nist.gov/vuln/detail/CVE-2020-4974
Impacted products
Name
IBM Jazz Foundation
Show details on source website

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  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-4974"
    }
  },
  "description": "IBM Jazz Foundation\u662fIBM\u7684\u4e00\u4e2a\u9762\u5411\u8f6f\u4ef6\u4ea4\u4ed8\u6280\u672f\u7684\u4e0b\u4e00\u4ee3\u534f\u4f5c\u5e73\u53f0\u3002\n\nIBM Jazz Foundation\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u7ecf\u8fc7\u8eab\u4efd\u9a8c\u8bc1\u7684\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4ece\u7cfb\u7edf\u53d1\u9001\u672a\u7ecf\u6388\u6743\u7684\u8bf7\u6c42\uff0c\u53ef\u80fd\u5bfc\u81f4\u7f51\u7edc\u679a\u4e3e\u6216\u4fc3\u8fdb\u5176\u4ed6\u653b\u51fb\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://www.ibm.com/blogs/psirt/security-bulletin-multiple-vulnerabilites-affect-engineering-lifecycle-management-and-ibm-engineering-products/\u3002",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-57178",
  "openTime": "2021-08-01",
  "patchDescription": "IBM Jazz Foundation\u662fIBM\u7684\u4e00\u4e2a\u9762\u5411\u8f6f\u4ef6\u4ea4\u4ed8\u6280\u672f\u7684\u4e0b\u4e00\u4ee3\u534f\u4f5c\u5e73\u53f0\u3002\r\n\r\nIBM Jazz Foundation\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u7ecf\u8fc7\u8eab\u4efd\u9a8c\u8bc1\u7684\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4ece\u7cfb\u7edf\u53d1\u9001\u672a\u7ecf\u6388\u6743\u7684\u8bf7\u6c42\uff0c\u53ef\u80fd\u5bfc\u81f4\u7f51\u7edc\u679a\u4e3e\u6216\u4fc3\u8fdb\u5176\u4ed6\u653b\u51fb\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": "IBM Jazz Foundation\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "IBM Jazz Foundation"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-4974",
  "serverity": "\u4e2d",
  "submitTime": "2021-07-29",
  "title": "IBM Jazz Foundation\u5b58\u5728\u672a\u660e\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

  • 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.

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Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.


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