cnvd - cnvd-2020-04335

cnvd-2020-04335

Vulnerability from cnvd

Title: SAP Enable Now输入验证错误漏洞（CNVD-2020-04335）

Description:

SAP Enable Now是德国思爱普（SAP）公司的一套协作内容创作、管理和共享平台。该平台主要用于SAP和非SAP系统的在线学习和培训等。

SAP Enable Now存在输入验证错误漏洞。该漏洞源于网络系统或产品未对输入的数据进行正确的验证。攻击者可利用该漏洞读取本地XXE文件。

Severity: 中

Patch Name: SAP Enable Now输入验证错误漏洞（CNVD-2020-04335）的补丁

Patch Description:

SAP Enable Now是德国思爱普（SAP）公司的一套协作内容创作、管理和共享平台。该平台主要用于SAP和非SAP系统的在线学习和培训等。

SAP Enable Now存在输入验证错误漏洞。该漏洞源于网络系统或产品未对输入的数据进行正确的验证。攻击者可利用该漏洞读取本地XXE文件。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:

厂商已发布了漏洞修复程序，请及时关注更新： https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=523998017

Reference: https://nvd.nist.gov/vuln/detail/CVE-2019-0340

Impacted products

Name
SAP SAP Enable Now <1902

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-0340",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2019-0340"
    }
  },
  "description": "SAP Enable Now\u662f\u5fb7\u56fd\u601d\u7231\u666e\uff08SAP\uff09\u516c\u53f8\u7684\u4e00\u5957\u534f\u4f5c\u5185\u5bb9\u521b\u4f5c\u3001\u7ba1\u7406\u548c\u5171\u4eab\u5e73\u53f0\u3002\u8be5\u5e73\u53f0\u4e3b\u8981\u7528\u4e8eSAP\u548c\u975eSAP\u7cfb\u7edf\u7684\u5728\u7ebf\u5b66\u4e60\u548c\u57f9\u8bad\u7b49\u3002\n\nSAP Enable Now\u5b58\u5728\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7f51\u7edc\u7cfb\u7edf\u6216\u4ea7\u54c1\u672a\u5bf9\u8f93\u5165\u7684\u6570\u636e\u8fdb\u884c\u6b63\u786e\u7684\u9a8c\u8bc1\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u8bfb\u53d6\u672c\u5730XXE\u6587\u4ef6\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=523998017",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-04335",
  "openTime": "2020-02-08",
  "patchDescription": "SAP Enable Now\u662f\u5fb7\u56fd\u601d\u7231\u666e\uff08SAP\uff09\u516c\u53f8\u7684\u4e00\u5957\u534f\u4f5c\u5185\u5bb9\u521b\u4f5c\u3001\u7ba1\u7406\u548c\u5171\u4eab\u5e73\u53f0\u3002\u8be5\u5e73\u53f0\u4e3b\u8981\u7528\u4e8eSAP\u548c\u975eSAP\u7cfb\u7edf\u7684\u5728\u7ebf\u5b66\u4e60\u548c\u57f9\u8bad\u7b49\u3002\r\n\r\nSAP Enable Now\u5b58\u5728\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7f51\u7edc\u7cfb\u7edf\u6216\u4ea7\u54c1\u672a\u5bf9\u8f93\u5165\u7684\u6570\u636e\u8fdb\u884c\u6b63\u786e\u7684\u9a8c\u8bc1\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u8bfb\u53d6\u672c\u5730XXE\u6587\u4ef6\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 Enable Now\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e\uff08CNVD-2020-04335\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "SAP SAP Enable Now \u003c1902"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2019-0340",
  "serverity": "\u4e2d",
  "submitTime": "2019-10-12",
  "title": "SAP Enable Now\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e\uff08CNVD-2020-04335\uff09"
}

CVE-2019-0340 (GCVE-0-2019-0340)

Vulnerability from cvelistv5

Published

2019-08-14 13:51

Modified

2024-08-04 17:44

Severity ?

CWE

Missing XML Validation

Summary

The XML parser, which is being used by SAP Enable Now, before version 1902, has not been hardened correctly, leading to Missing XML Validation vulnerability. This issue affects the file upload at multiple locations. An attacker can read local XXE files.

References

▼	URL	Tags
	https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=523998017	x_refsource_MISC
	https://launchpad.support.sap.com/#/notes/2794742	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	SAP SE	SAP Enable Now	Version: < 1902

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T17:44:16.515Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=523998017"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://launchpad.support.sap.com/#/notes/2794742"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "SAP Enable Now",
          "vendor": "SAP SE",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 1902"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The XML parser, which is being used by SAP Enable Now, before version 1902, has not been hardened correctly, leading to Missing XML Validation vulnerability. This issue affects the file upload at multiple locations. An attacker can read local XXE files."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Missing XML Validation",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2019-08-14T13:51:45",
        "orgId": "e4686d1a-f260-4930-ac4c-2f5c992778dd",
        "shortName": "sap"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=523998017"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://launchpad.support.sap.com/#/notes/2794742"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cna@sap.com",
          "ID": "CVE-2019-0340",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "SAP Enable Now",
                      "version": {
                        "version_data": [
                          {
                            "version_name": "\u003c",
                            "version_value": "1902"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "SAP SE"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "The XML parser, which is being used by SAP Enable Now, before version 1902, has not been hardened correctly, leading to Missing XML Validation vulnerability. This issue affects the file upload at multiple locations. An attacker can read local XXE files."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Missing XML Validation"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=523998017",
              "refsource": "MISC",
              "url": "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=523998017"
            },
            {
              "name": "https://launchpad.support.sap.com/#/notes/2794742",
              "refsource": "MISC",
              "url": "https://launchpad.support.sap.com/#/notes/2794742"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "e4686d1a-f260-4930-ac4c-2f5c992778dd",
    "assignerShortName": "sap",
    "cveId": "CVE-2019-0340",
    "datePublished": "2019-08-14T13:51:45",
    "dateReserved": "2018-11-26T00:00:00",
    "dateUpdated": "2024-08-04T17:44:16.515Z",
    "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