cnvd-2018-20302
Vulnerability from cnvd

Title: Apache Tomcat开放重定向漏洞

Description:

Apache Tomcat是一款轻量级Web应用服务器。

Apache Tomcat存在开放重定向漏洞，当默认servlet返回重定向到目录时（例如，当用户请求'/ foo'时重定向到'/ foo /'），可以使用特制的URL来将重定向生成到攻击者选择的任何URI。

Severity: 中

Patch Name: Apache Tomcat开放重定向漏洞的补丁

Patch Description:

Apache Tomcat是一款轻量级Web应用服务器。

Apache Tomcat存在开放重定向漏洞，当默认servlet返回重定向到目录时（例如，当用户请求'/ foo'时重定向到'/ foo /'），可以使用特制的URL来将重定向生成到攻击者选择的任何URI。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:

用户可联系供应商获得补丁信息： http://mail-archives.us.apache.org/mod_mbox/www-announce/201810.mbox/%3c4cf697b0-db03-9eab-f2aa-54c2026d0e88@apache.org%3e

Reference: http://mail-archives.us.apache.org/mod_mbox/www-announce/201810.mbox/%3c4cf697b0-db03-9eab-f2aa-54c2026d0e88@apache.org%3e

Impacted products
Name
['Apache Tomcat >=9.0.0.M1，<=9.0.11', 'Apache Tomcat >=8.5.0，<=8.5.33', 'Apache Tomcat >=7.0.23，<=7.0.90']
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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-11784"
    }
  },
  "description": "Apache Tomcat\u662f\u4e00\u6b3e\u8f7b\u91cf\u7ea7Web\u5e94\u7528\u670d\u52a1\u5668\u3002\r\n\r\nApache Tomcat\u5b58\u5728\u5f00\u653e\u91cd\u5b9a\u5411\u6f0f\u6d1e\uff0c\u5f53\u9ed8\u8ba4servlet\u8fd4\u56de\u91cd\u5b9a\u5411\u5230\u76ee\u5f55\u65f6\uff08\u4f8b\u5982\uff0c\u5f53\u7528\u6237\u8bf7\u6c42\u0027/ foo\u0027\u65f6\u91cd\u5b9a\u5411\u5230\u0027/ foo /\u0027\uff09\uff0c\u53ef\u4ee5\u4f7f\u7528\u7279\u5236\u7684URL\u6765\u5c06\u91cd\u5b9a\u5411\u751f\u6210\u5230\u653b\u51fb\u8005\u9009\u62e9\u7684\u4efb\u4f55URI\u3002",
  "discovererName": "Sergey Bobrov",
  "formalWay": "\u7528\u6237\u53ef\u8054\u7cfb\u4f9b\u5e94\u5546\u83b7\u5f97\u8865\u4e01\u4fe1\u606f\uff1a\r\nhttp://mail-archives.us.apache.org/mod_mbox/www-announce/201810.mbox/%3c4cf697b0-db03-9eab-f2aa-54c2026d0e88@apache.org%3e",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-20302",
  "openTime": "2018-10-08",
  "patchDescription": "Apache Tomcat\u662f\u4e00\u6b3e\u8f7b\u91cf\u7ea7Web\u5e94\u7528\u670d\u52a1\u5668\u3002\r\n\r\nApache Tomcat\u5b58\u5728\u5f00\u653e\u91cd\u5b9a\u5411\u6f0f\u6d1e\uff0c\u5f53\u9ed8\u8ba4servlet\u8fd4\u56de\u91cd\u5b9a\u5411\u5230\u76ee\u5f55\u65f6\uff08\u4f8b\u5982\uff0c\u5f53\u7528\u6237\u8bf7\u6c42\u0027/ foo\u0027\u65f6\u91cd\u5b9a\u5411\u5230\u0027/ foo /\u0027\uff09\uff0c\u53ef\u4ee5\u4f7f\u7528\u7279\u5236\u7684URL\u6765\u5c06\u91cd\u5b9a\u5411\u751f\u6210\u5230\u653b\u51fb\u8005\u9009\u62e9\u7684\u4efb\u4f55URI\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": "Apache Tomcat\u5f00\u653e\u91cd\u5b9a\u5411\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Apache Tomcat \u003e=9.0.0.M1\uff0c\u003c=9.0.11",
      "Apache Tomcat \u003e=8.5.0\uff0c\u003c=8.5.33",
      "Apache Tomcat \u003e=7.0.23\uff0c\u003c=7.0.90"
    ]
  },
  "referenceLink": "http://mail-archives.us.apache.org/mod_mbox/www-announce/201810.mbox/%3c4cf697b0-db03-9eab-f2aa-54c2026d0e88@apache.org%3e",
  "serverity": "\u4e2d",
  "submitTime": "2018-10-08",
  "title": "Apache Tomcat\u5f00\u653e\u91cd\u5b9a\u5411\u6f0f\u6d1e"
}


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