Vulnerability-Lookup

CNVD-2016-02308

Vulnerability from cnvd - Published: 2016-04-19

Title

SAP NetWeaver AS JAVA UDDI组件XML外部实体引用漏洞

Description

SAP NetWeaver是一套面向服务的集成化应用平台，该平台可为SAP应用提供开发和运行环境。SAP NetWeaver AS Java是一款运行于NetWeaver中且基于Java编程语言的应用服务器。 SAP NetWeaver AS JAVAUDDI组件存在XML外部实体引用漏洞，允许远程攻击者可发送特制的XML请求进行拒绝服务攻击或获取敏感信息。

Severity

中

Patch Name

SAP NetWeaver AS JAVA UDDI组件XML外部实体引用漏洞的补丁

Patch Description

Formal description

用户可参考如下厂商提供的安全补丁以修复该漏洞： http://go.sap.com/

Reference

https://erpscan.com/advisories/erpscan-16-019-sap-netweaver-enqueue-server-dos-vulnerability/

Impacted products

Name
SAP NetWeaver Java AS 7.4

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-4014"
    }
  },
  "description": "SAP NetWeaver\u662f\u4e00\u5957\u9762\u5411\u670d\u52a1\u7684\u96c6\u6210\u5316\u5e94\u7528\u5e73\u53f0\uff0c\u8be5\u5e73\u53f0\u53ef\u4e3aSAP\u5e94\u7528\u63d0\u4f9b\u5f00\u53d1\u548c\u8fd0\u884c\u73af\u5883\u3002SAP NetWeaver AS Java\u662f\u4e00\u6b3e\u8fd0\u884c\u4e8eNetWeaver\u4e2d\u4e14\u57fa\u4e8eJava\u7f16\u7a0b\u8bed\u8a00\u7684\u5e94\u7528\u670d\u52a1\u5668\u3002\r\n\r\nSAP NetWeaver AS JAVAUDDI\u7ec4\u4ef6\u5b58\u5728XML\u5916\u90e8\u5b9e\u4f53\u5f15\u7528\u6f0f\u6d1e\uff0c\u5141\u8bb8\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u53d1\u9001\u7279\u5236\u7684XML\u8bf7\u6c42\u8fdb\u884c\u62d2\u7edd\u670d\u52a1\u653b\u51fb\u6216\u83b7\u53d6\u654f\u611f\u4fe1\u606f\u3002",
  "discovererName": "ERPScan",
  "formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u5382\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u8865\u4e01\u4ee5\u4fee\u590d\u8be5\u6f0f\u6d1e\uff1a\r\nhttp://go.sap.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-02308",
  "openTime": "2016-04-19",
  "patchDescription": "SAP NetWeaver\u662f\u4e00\u5957\u9762\u5411\u670d\u52a1\u7684\u96c6\u6210\u5316\u5e94\u7528\u5e73\u53f0\uff0c\u8be5\u5e73\u53f0\u53ef\u4e3aSAP\u5e94\u7528\u63d0\u4f9b\u5f00\u53d1\u548c\u8fd0\u884c\u73af\u5883\u3002SAP NetWeaver AS Java\u662f\u4e00\u6b3e\u8fd0\u884c\u4e8eNetWeaver\u4e2d\u4e14\u57fa\u4e8eJava\u7f16\u7a0b\u8bed\u8a00\u7684\u5e94\u7528\u670d\u52a1\u5668\u3002\r\n\r\nSAP NetWeaver AS JAVAUDDI\u7ec4\u4ef6\u5b58\u5728XML\u5916\u90e8\u5b9e\u4f53\u5f15\u7528\u6f0f\u6d1e\uff0c\u5141\u8bb8\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u53d1\u9001\u7279\u5236\u7684XML\u8bf7\u6c42\u8fdb\u884c\u62d2\u7edd\u670d\u52a1\u653b\u51fb\u6216\u83b7\u53d6\u654f\u611f\u4fe1\u606f\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": "SAP NetWeaver AS JAVA UDDI\u7ec4\u4ef6XML\u5916\u90e8\u5b9e\u4f53\u5f15\u7528\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "SAP NetWeaver Java AS 7.4"
  },
  "referenceLink": "https://erpscan.com/advisories/erpscan-16-019-sap-netweaver-enqueue-server-dos-vulnerability/",
  "serverity": "\u4e2d",
  "submitTime": "2016-04-16",
  "title": "SAP NetWeaver AS JAVA UDDI\u7ec4\u4ef6XML\u5916\u90e8\u5b9e\u4f53\u5f15\u7528\u6f0f\u6d1e"
}

CVE-2016-4014 (GCVE-0-2016-4014)

Vulnerability from cvelistv5 – Published: 2016-04-14 14:00 – Updated: 2024-08-06 00:17

Summary

XML external entity (XXE) vulnerability in the UDDI component in SAP NetWeaver JAVA AS 7.4 allows remote attackers to cause a denial of service (system hang) via a crafted DTD in an XML request to uddi/api/replication, aka SAP Security Note 2254389.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

4 references

URL	Tags
https://erpscan.io/press-center/blog/dos-vulnerab…	x_refsource_MISC
http://seclists.org/fulldisclosure/2016/Jul/45	mailing-listx_refsource_FULLDISC
https://erpscan.io/advisories/erpscan-16-020-sap-…	x_refsource_MISC
http://packetstormsecurity.com/files/137919/SAP-N…	x_refsource_MISC

Date Public

2016-04-12 00:00

Show details on NVD website

JSON

To clipboard

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          "dateUpdated": "2024-08-06T00:17:30.546Z",
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        "references": [
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              "x_transferred"
            ],
            "url": "https://erpscan.io/press-center/blog/dos-vulnerabilities-on-the-rise-sap-security-notes-april-2016/"
          },
          {
            "name": "20160715 [ERPSCAN-16-020] SAP NetWeaver AS JAVA UDDI component - XXE vulnerability",
            "tags": [
              "mailing-list",
              "x_refsource_FULLDISC",
              "x_transferred"
            ],
            "url": "http://seclists.org/fulldisclosure/2016/Jul/45"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://erpscan.io/advisories/erpscan-16-020-sap-netweaver-java-uddi-component-xxe-vulnerability/"
          },
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            ],
            "url": "http://packetstormsecurity.com/files/137919/SAP-NetWeaver-AS-JAVA-7.4-XXE-Injection.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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      "descriptions": [
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        }
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      "providerMetadata": {
        "dateUpdated": "2018-12-10T17:57:01.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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        },
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          "tags": [
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          "url": "http://packetstormsecurity.com/files/137919/SAP-NetWeaver-AS-JAVA-7.4-XXE-Injection.html"
        }
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      "x_legacyV4Record": {
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          "vendor": {
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  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

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.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
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.

Detection rules are retrieved from Rulezet.

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Action not permitted

CNVD-2016-02308

CVE-2016-4014 (GCVE-0-2016-4014)

Tags

Sightings

Nomenclature

Related by attack behaviour