cnvd-2015-04089
Vulnerability from cnvd
Title
JSON 'ActiveSupport::JSON.encode()'函数跨站脚本漏洞
Description
JSON是一种轻量级的数据交换语言，它是Javascript的一个子集，且采用完全独立于语言的文本格式。 JSON中存在跨站脚本漏洞，远程攻击者可以利用漏洞构建恶意URI，诱使用户解析，可获得敏感Cookie，劫持会话或在客户端上进行恶意操作。
Severity
中
Patch Name
JSON 'ActiveSupport::JSON.encode()'函数跨站脚本漏洞的补丁
Patch Description
JSON是一种轻量级的数据交换语言，它是Javascript的一个子集，且采用完全独立于语言的文本格式。JSON中存在跨站脚本漏洞，远程攻击者可以利用漏洞构建恶意URI，诱使用户解析，可获得敏感Cookie，劫持会话或在客户端上进行恶意操作。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

用户可参考如下厂商提供的安全公告获取补丁以修复该漏洞： http://weblog.rubyonrails.org/2015/6/16/Rails-3-2-22-4-1-11-and-4-2-2-have-been-released-and-more/

Reference
http://www.securityfocus.com/bid/75231
Impacted products
Name
JSON JSON
Show details on source website

To clipboard 

{
  "bids": {
    "bid": {
      "bidNumber": "75231"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-3226"
    }
  },
  "description": "JSON\u662f\u4e00\u79cd\u8f7b\u91cf\u7ea7\u7684\u6570\u636e\u4ea4\u6362\u8bed\u8a00\uff0c\u5b83\u662fJavascript\u7684\u4e00\u4e2a\u5b50\u96c6\uff0c\u4e14\u91c7\u7528\u5b8c\u5168\u72ec\u7acb\u4e8e\u8bed\u8a00\u7684\u6587\u672c\u683c\u5f0f\u3002\r\n\r\nJSON\u4e2d\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff0c\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u6f0f\u6d1e\u6784\u5efa\u6076\u610fURI\uff0c\u8bf1\u4f7f\u7528\u6237\u89e3\u6790\uff0c\u53ef\u83b7\u5f97\u654f\u611fCookie\uff0c\u52ab\u6301\u4f1a\u8bdd\u6216\u5728\u5ba2\u6237\u7aef\u4e0a\u8fdb\u884c\u6076\u610f\u64cd\u4f5c\u3002",
  "discovererName": "Francois Chagnon of Shopify",
  "formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u5382\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u516c\u544a\u83b7\u53d6\u8865\u4e01\u4ee5\u4fee\u590d\u8be5\u6f0f\u6d1e\uff1a\r\nhttp://weblog.rubyonrails.org/2015/6/16/Rails-3-2-22-4-1-11-and-4-2-2-have-been-released-and-more/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-04089",
  "openTime": "2015-06-30",
  "patchDescription": "JSON\u662f\u4e00\u79cd\u8f7b\u91cf\u7ea7\u7684\u6570\u636e\u4ea4\u6362\u8bed\u8a00\uff0c\u5b83\u662fJavascript\u7684\u4e00\u4e2a\u5b50\u96c6\uff0c\u4e14\u91c7\u7528\u5b8c\u5168\u72ec\u7acb\u4e8e\u8bed\u8a00\u7684\u6587\u672c\u683c\u5f0f\u3002JSON\u4e2d\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff0c\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u6f0f\u6d1e\u6784\u5efa\u6076\u610fURI\uff0c\u8bf1\u4f7f\u7528\u6237\u89e3\u6790\uff0c\u53ef\u83b7\u5f97\u654f\u611fCookie\uff0c\u52ab\u6301\u4f1a\u8bdd\u6216\u5728\u5ba2\u6237\u7aef\u4e0a\u8fdb\u884c\u6076\u610f\u64cd\u4f5c\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": "JSON \u0027ActiveSupport::JSON.encode()\u0027\u51fd\u6570\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "JSON JSON"
  },
  "referenceLink": "http://www.securityfocus.com/bid/75231",
  "serverity": "\u4e2d",
  "submitTime": "2015-06-26",
  "title": "JSON \u0027ActiveSupport::JSON.encode()\u0027\u51fd\u6570\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e"
}


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