CNVD-2021-08885

Vulnerability from cnvd - Published: 2021-02-03
VLAI
Title
Revive Adserver跨站脚本漏洞(CNVD-2021-08885)
Description
Revive Adserver是Revive Adserver团队的一套开源的广告管理系统。该系统提供广告投放、广告位管理、数据统计等功能。 Revive Adserver 5.1.0之前版本存在跨站脚本漏洞,该漏洞源于允许任何具有manager帐户的攻击者在URL网站属性中存储可能的恶意内容,然后在附属网站中显示为未经认可的affiliate-preview.php标记生成屏幕,导致持久性跨站点脚本(XSS)漏洞。
Severity
低
Patch Name
Revive Adserver跨站脚本漏洞(CNVD-2021-08885)的补丁
Patch Description
Revive Adserver是Revive Adserver团队的一套开源的广告管理系统。该系统提供广告投放、广告位管理、数据统计等功能。 Revive Adserver 5.1.0之前版本存在跨站脚本漏洞,该漏洞源于允许任何具有manager帐户的攻击者在URL网站属性中存储可能的恶意内容,然后在附属网站中显示为未经认可的affiliate-preview.php标记生成屏幕,导致持久性跨站点脚本(XSS)漏洞。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

厂商已发布了漏洞修复程序,请及时关注更新: https://www.revive-adserver.com/security/revive-sa-2021-001/

Reference
https://packetstormsecurity.com/files/161070/Revive-Adserver-5.0.5-Cross-Site-Scripting-Open-Redirect.html
Impacted products
Name
Revive Adserver Revive Adserver <5.1.0
Show details on source website

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-22871",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-22871"
    }
  },
  "description": "Revive Adserver\u662fRevive Adserver\u56e2\u961f\u7684\u4e00\u5957\u5f00\u6e90\u7684\u5e7f\u544a\u7ba1\u7406\u7cfb\u7edf\u3002\u8be5\u7cfb\u7edf\u63d0\u4f9b\u5e7f\u544a\u6295\u653e\u3001\u5e7f\u544a\u4f4d\u7ba1\u7406\u3001\u6570\u636e\u7edf\u8ba1\u7b49\u529f\u80fd\u3002\n\nRevive Adserver 5.1.0\u4e4b\u524d\u7248\u672c\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5141\u8bb8\u4efb\u4f55\u5177\u6709manager\u5e10\u6237\u7684\u653b\u51fb\u8005\u5728URL\u7f51\u7ad9\u5c5e\u6027\u4e2d\u5b58\u50a8\u53ef\u80fd\u7684\u6076\u610f\u5185\u5bb9\uff0c\u7136\u540e\u5728\u9644\u5c5e\u7f51\u7ad9\u4e2d\u663e\u793a\u4e3a\u672a\u7ecf\u8ba4\u53ef\u7684affiliate-preview.php\u6807\u8bb0\u751f\u6210\u5c4f\u5e55\uff0c\u5bfc\u81f4\u6301\u4e45\u6027\u8de8\u7ad9\u70b9\u811a\u672c\uff08XSS\uff09\u6f0f\u6d1e\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://www.revive-adserver.com/security/revive-sa-2021-001/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-08885",
  "openTime": "2021-02-03",
  "patchDescription": "Revive Adserver\u662fRevive Adserver\u56e2\u961f\u7684\u4e00\u5957\u5f00\u6e90\u7684\u5e7f\u544a\u7ba1\u7406\u7cfb\u7edf\u3002\u8be5\u7cfb\u7edf\u63d0\u4f9b\u5e7f\u544a\u6295\u653e\u3001\u5e7f\u544a\u4f4d\u7ba1\u7406\u3001\u6570\u636e\u7edf\u8ba1\u7b49\u529f\u80fd\u3002\r\n\r\nRevive Adserver 5.1.0\u4e4b\u524d\u7248\u672c\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5141\u8bb8\u4efb\u4f55\u5177\u6709manager\u5e10\u6237\u7684\u653b\u51fb\u8005\u5728URL\u7f51\u7ad9\u5c5e\u6027\u4e2d\u5b58\u50a8\u53ef\u80fd\u7684\u6076\u610f\u5185\u5bb9\uff0c\u7136\u540e\u5728\u9644\u5c5e\u7f51\u7ad9\u4e2d\u663e\u793a\u4e3a\u672a\u7ecf\u8ba4\u53ef\u7684affiliate-preview.php\u6807\u8bb0\u751f\u6210\u5c4f\u5e55\uff0c\u5bfc\u81f4\u6301\u4e45\u6027\u8de8\u7ad9\u70b9\u811a\u672c\uff08XSS\uff09\u6f0f\u6d1e\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": "Revive Adserver\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff08CNVD-2021-08885\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Revive Adserver Revive Adserver \u003c5.1.0"
  },
  "referenceLink": "https://packetstormsecurity.com/files/161070/Revive-Adserver-5.0.5-Cross-Site-Scripting-Open-Redirect.html",
  "serverity": "\u4f4e",
  "submitTime": "2021-01-28",
  "title": "Revive Adserver\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff08CNVD-2021-08885\uff09"
}



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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.
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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

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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