CNVD-2015-05075

Vulnerability from cnvd - Published: 2015-08-03
VLAI Severity ?
Title
zf-oauth2安全绕过漏洞
Description
OAuth是一个关于授权（authorization）的开放网络标准，在全世界得到广泛应用，目前的版本是2.0版。 zf-oauth2中存在安全绕过漏洞，攻击者可利用该漏洞绕过安全限制，执行未授权操作。
Severity
中
Patch Name
zf-oauth2安全绕过漏洞的补丁
Patch Description
OAuth是一个关于授权（authorization）的开放网络标准，在全世界得到广泛应用，目前的版本是2.0版。zf-oauth2中存在安全绕过漏洞，攻击者可利用该漏洞绕过安全限制，执行未授权操作。目前，厂商已经发布了安全公告及相关补丁信息，修复了此漏洞。
Formal description

目前厂商已经发布了升级补丁以修复这个安全问题，请到厂商的主页下载： https://github.com/zfcampus/zf-oauth2

Reference
http://www.securityfocus.com/bid/76037
Impacted products
Name
github zf-oauth2
Show details on source website
To clipboard 

{
  "bids": {
    "bid": {
      "bidNumber": "76037"
    }
  },
  "description": "OAuth\u662f\u4e00\u4e2a\u5173\u4e8e\u6388\u6743\uff08authorization\uff09\u7684\u5f00\u653e\u7f51\u7edc\u6807\u51c6\uff0c\u5728\u5168\u4e16\u754c\u5f97\u5230\u5e7f\u6cdb\u5e94\u7528\uff0c\u76ee\u524d\u7684\u7248\u672c\u662f2.0\u7248\u3002\r\n\r\nzf-oauth2\u4e2d\u5b58\u5728\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u5b89\u5168\u9650\u5236\uff0c\u6267\u884c\u672a\u6388\u6743\u64cd\u4f5c\u3002",
  "discovererName": "Mat Wright",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u8fd9\u4e2a\u5b89\u5168\u95ee\u9898\uff0c\u8bf7\u5230\u5382\u5546\u7684\u4e3b\u9875\u4e0b\u8f7d\uff1a\r\nhttps://github.com/zfcampus/zf-oauth2",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-05075",
  "openTime": "2015-08-03",
  "patchDescription": "OAuth\u662f\u4e00\u4e2a\u5173\u4e8e\u6388\u6743\uff08authorization\uff09\u7684\u5f00\u653e\u7f51\u7edc\u6807\u51c6\uff0c\u5728\u5168\u4e16\u754c\u5f97\u5230\u5e7f\u6cdb\u5e94\u7528\uff0c\u76ee\u524d\u7684\u7248\u672c\u662f2.0\u7248\u3002zf-oauth2\u4e2d\u5b58\u5728\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u5b89\u5168\u9650\u5236\uff0c\u6267\u884c\u672a\u6388\u6743\u64cd\u4f5c\u3002\u76ee\u524d\uff0c\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "zf-oauth2\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "github zf-oauth2"
  },
  "referenceLink": "http://www.securityfocus.com/bid/76037",
  "serverity": "\u4e2d",
  "submitTime": "2015-07-30",
  "title": "zf-oauth2\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e"
}


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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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