cnvd - cnvd-2017-25145

cnvd-2017-25145

Vulnerability from cnvd

Title: Apache Sling XSS Protection API XML外部实体注入漏洞

Description:

Apache Sling是美国阿帕奇（Apache）软件基金会的一套用于Java平台上的开源Web框架。该框架可在JCR内容库（Java Content Repository）上创建面向内容的应用。XSS Protection API module是其中的一个XSS攻击保护模块。

Apache Sling中的XSS Protection API模块1.0.12之前的版本存在安全漏洞。攻击者可利用该漏洞实施跨站脚本攻击，可能获取文件系统上的敏感信息，扫描防火墙之后的端口或造成拒绝服务。

Severity: 高

Patch Name: Apache Sling XSS Protection API XML外部实体注入漏洞的补丁

Patch Description:

Apache Sling中的XSS Protection API模块1.0.12之前的版本存在安全漏洞。攻击者可利用该漏洞实施跨站脚本攻击，可能获取文件系统上的敏感信息，扫描防火墙之后的端口或造成拒绝服务。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://lists.apache.org/thread.html/b72c3a511592ec70729b3ec2d29302b6ce87bbeab62d4745617a6bd0@%3Cdev.sling.apache.org%3E

Reference: https://nvd.nist.gov/vuln/detail/CVE-2016-6798

Impacted products

Name
Apache Sling XSS Protection API 1.0.0

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "99873"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-6798"
    }
  },
  "description": "Apache Sling\u662f\u7f8e\u56fd\u963f\u5e15\u5947\uff08Apache\uff09\u8f6f\u4ef6\u57fa\u91d1\u4f1a\u7684\u4e00\u5957\u7528\u4e8eJava\u5e73\u53f0\u4e0a\u7684\u5f00\u6e90Web\u6846\u67b6\u3002\u8be5\u6846\u67b6\u53ef\u5728JCR\u5185\u5bb9\u5e93\uff08Java Content Repository\uff09\u4e0a\u521b\u5efa\u9762\u5411\u5185\u5bb9\u7684\u5e94\u7528\u3002XSS Protection API module\u662f\u5176\u4e2d\u7684\u4e00\u4e2aXSS\u653b\u51fb\u4fdd\u62a4\u6a21\u5757\u3002\r\n\r\nApache Sling\u4e2d\u7684XSS Protection API\u6a21\u57571.0.12\u4e4b\u524d\u7684\u7248\u672c\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5b9e\u65bd\u8de8\u7ad9\u811a\u672c\u653b\u51fb\uff0c\u53ef\u80fd\u83b7\u53d6\u6587\u4ef6\u7cfb\u7edf\u4e0a\u7684\u654f\u611f\u4fe1\u606f\uff0c\u626b\u63cf\u9632\u706b\u5899\u4e4b\u540e\u7684\u7aef\u53e3\u6216\u9020\u6210\u62d2\u7edd\u670d\u52a1\u3002",
  "discovererName": "Bertrand Delacretaz",
  "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://lists.apache.org/thread.html/b72c3a511592ec70729b3ec2d29302b6ce87bbeab62d4745617a6bd0@%3Cdev.sling.apache.org%3E",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-25145",
  "openTime": "2017-09-05",
  "patchDescription": "Apache Sling\u662f\u7f8e\u56fd\u963f\u5e15\u5947\uff08Apache\uff09\u8f6f\u4ef6\u57fa\u91d1\u4f1a\u7684\u4e00\u5957\u7528\u4e8eJava\u5e73\u53f0\u4e0a\u7684\u5f00\u6e90Web\u6846\u67b6\u3002\u8be5\u6846\u67b6\u53ef\u5728JCR\u5185\u5bb9\u5e93\uff08Java Content Repository\uff09\u4e0a\u521b\u5efa\u9762\u5411\u5185\u5bb9\u7684\u5e94\u7528\u3002XSS Protection API module\u662f\u5176\u4e2d\u7684\u4e00\u4e2aXSS\u653b\u51fb\u4fdd\u62a4\u6a21\u5757\u3002\r\n\r\nApache Sling\u4e2d\u7684XSS Protection API\u6a21\u57571.0.12\u4e4b\u524d\u7684\u7248\u672c\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5b9e\u65bd\u8de8\u7ad9\u811a\u672c\u653b\u51fb\uff0c\u53ef\u80fd\u83b7\u53d6\u6587\u4ef6\u7cfb\u7edf\u4e0a\u7684\u654f\u611f\u4fe1\u606f\uff0c\u626b\u63cf\u9632\u706b\u5899\u4e4b\u540e\u7684\u7aef\u53e3\u6216\u9020\u6210\u62d2\u7edd\u670d\u52a1\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 Sling XSS Protection API XML\u5916\u90e8\u5b9e\u4f53\u6ce8\u5165\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Apache Sling XSS Protection API 1.0.0"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2016-6798",
  "serverity": "\u9ad8",
  "submitTime": "2017-07-20",
  "title": "Apache Sling XSS Protection API XML\u5916\u90e8\u5b9e\u4f53\u6ce8\u5165\u6f0f\u6d1e"
}

CVE-2016-6798 (GCVE-0-2016-6798)

Vulnerability from cvelistv5

Published

2017-07-19 15:00

Modified

2024-09-16 16:47

Severity ?

CWE

Summary

In the XSS Protection API module before 1.0.12 in Apache Sling, the method XSS.getValidXML() uses an insecure SAX parser to validate the input string, which allows for XXE attacks in all scripts which use this method to validate user input, potentially allowing an attacker to read sensitive data on the filesystem, perform same-site-request-forgery (SSRF), port-scanning behind the firewall or DoS the application.

References

▼	URL	Tags
	https://lists.apache.org/thread.html/b72c3a511592ec70729b3ec2d29302b6ce87bbeab62d4745617a6bd0%40%3Cdev.sling.apache.org%3E	x_refsource_MISC
	http://www.securityfocus.com/bid/99873	vdb-entry, x_refsource_BID

Impacted products

	Vendor	Product	Version
	Apache Software Foundation	Apache Sling	Version: prior to 1.0.12

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T01:43:37.773Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/b72c3a511592ec70729b3ec2d29302b6ce87bbeab62d4745617a6bd0%40%3Cdev.sling.apache.org%3E"
          },
          {
            "name": "99873",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/99873"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Apache Sling",
          "vendor": "Apache Software Foundation",
          "versions": [
            {
              "status": "affected",
              "version": "prior to 1.0.12"
            }
          ]
        }
      ],
      "datePublic": "2017-07-18T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "In the XSS Protection API module before 1.0.12 in Apache Sling, the method XSS.getValidXML() uses an insecure SAX parser to validate the input string, which allows for XXE attacks in all scripts which use this method to validate user input, potentially allowing an attacker to read sensitive data on the filesystem, perform same-site-request-forgery (SSRF), port-scanning behind the firewall or DoS the application."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2017-07-20T09:57:01",
        "orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
        "shortName": "apache"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://lists.apache.org/thread.html/b72c3a511592ec70729b3ec2d29302b6ce87bbeab62d4745617a6bd0%40%3Cdev.sling.apache.org%3E"
        },
        {
          "name": "99873",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/99873"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "security@apache.org",
          "DATE_PUBLIC": "2017-07-18T00:00:00",
          "ID": "CVE-2016-6798",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Apache Sling",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "prior to 1.0.12"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Apache Software Foundation"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "In the XSS Protection API module before 1.0.12 in Apache Sling, the method XSS.getValidXML() uses an insecure SAX parser to validate the input string, which allows for XXE attacks in all scripts which use this method to validate user input, potentially allowing an attacker to read sensitive data on the filesystem, perform same-site-request-forgery (SSRF), port-scanning behind the firewall or DoS the application."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://lists.apache.org/thread.html/b72c3a511592ec70729b3ec2d29302b6ce87bbeab62d4745617a6bd0@%3Cdev.sling.apache.org%3E",
              "refsource": "MISC",
              "url": "https://lists.apache.org/thread.html/b72c3a511592ec70729b3ec2d29302b6ce87bbeab62d4745617a6bd0@%3Cdev.sling.apache.org%3E"
            },
            {
              "name": "99873",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/99873"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
    "assignerShortName": "apache",
    "cveId": "CVE-2016-6798",
    "datePublished": "2017-07-19T15:00:00Z",
    "dateReserved": "2016-08-12T00:00:00",
    "dateUpdated": "2024-09-16T16:47:49.975Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

Action not permitted