GCVE Workshop - 22 September 2026 (14:00-18:00), Luxembourg Before The Vulnopticon Conference - Registration

CNVD-2020-59049

Vulnerability from cnvd - Published: 2020-10-27
VLAI
Title
Nextcloud Desktop Client敏感信息明文存储漏洞
Description
Nextcloud是德国Nextcloud公司的一套开源的自托管文件同步和共享的通信应用平台。Nextcloud Desktop Client是一款用于Nextcloud的桌面客户端应用程序。 Nextcloud Desktop Client 2.6.4版本存在敏感信息明文存储漏洞。攻击者可利用该漏洞获取代理及其认证凭据信息。
Severity
Patch Name
Nextcloud Desktop Client敏感信息明文存储漏洞的补丁
Patch Description
Nextcloud是德国Nextcloud公司的一套开源的自托管文件同步和共享的通信应用平台。Nextcloud Desktop Client是一款用于Nextcloud的桌面客户端应用程序。 Nextcloud Desktop Client 2.6.4版本存在敏感信息明文存储漏洞。攻击者可利用该漏洞获取代理及其认证凭据信息。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://nextcloud.com/security/advisory/?id=NC-SA-2020-031

Reference
https://nvd.nist.gov/vuln/detail/CVE-2020-8225
Impacted products
Name
Nextcloud Nextcloud Desktop Client 2.6.4
Show details on source website

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-8225",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-8225"
    }
  },
  "description": "Nextcloud\u662f\u5fb7\u56fdNextcloud\u516c\u53f8\u7684\u4e00\u5957\u5f00\u6e90\u7684\u81ea\u6258\u7ba1\u6587\u4ef6\u540c\u6b65\u548c\u5171\u4eab\u7684\u901a\u4fe1\u5e94\u7528\u5e73\u53f0\u3002Nextcloud Desktop Client\u662f\u4e00\u6b3e\u7528\u4e8eNextcloud\u7684\u684c\u9762\u5ba2\u6237\u7aef\u5e94\u7528\u7a0b\u5e8f\u3002\n\nNextcloud Desktop Client 2.6.4\u7248\u672c\u5b58\u5728\u654f\u611f\u4fe1\u606f\u660e\u6587\u5b58\u50a8\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u4ee3\u7406\u53ca\u5176\u8ba4\u8bc1\u51ed\u636e\u4fe1\u606f\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://nextcloud.com/security/advisory/?id=NC-SA-2020-031",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-59049",
  "openTime": "2020-10-27",
  "patchDescription": "Nextcloud\u662f\u5fb7\u56fdNextcloud\u516c\u53f8\u7684\u4e00\u5957\u5f00\u6e90\u7684\u81ea\u6258\u7ba1\u6587\u4ef6\u540c\u6b65\u548c\u5171\u4eab\u7684\u901a\u4fe1\u5e94\u7528\u5e73\u53f0\u3002Nextcloud Desktop Client\u662f\u4e00\u6b3e\u7528\u4e8eNextcloud\u7684\u684c\u9762\u5ba2\u6237\u7aef\u5e94\u7528\u7a0b\u5e8f\u3002\r\n\r\nNextcloud Desktop Client 2.6.4\u7248\u672c\u5b58\u5728\u654f\u611f\u4fe1\u606f\u660e\u6587\u5b58\u50a8\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u4ee3\u7406\u53ca\u5176\u8ba4\u8bc1\u51ed\u636e\u4fe1\u606f\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": "Nextcloud Desktop Client\u654f\u611f\u4fe1\u606f\u660e\u6587\u5b58\u50a8\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Nextcloud Nextcloud Desktop Client 2.6.4"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-8225",
  "serverity": "\u4e2d",
  "submitTime": "2020-09-21",
  "title": "Nextcloud Desktop Client\u654f\u611f\u4fe1\u606f\u660e\u6587\u5b58\u50a8\u6f0f\u6d1e"
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading…

Loading…

Loading…

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

Author Source Type Date Other

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.

Loading…

Detection rules are retrieved from Rulezet.

Loading…

Loading…

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.


Loading…