Vulnerability-Lookup

CNVD-2020-04336

Vulnerability from cnvd - Published: 2020-02-08

Title

SAP NetWeaver Application Server Java代码问题漏洞

Description

SAP Netweaver是德国思爱普（SAP）公司的一套面向服务的集成化应用平台。该平台主要为SAP应用程序提供开发和运行环境。SAP NetWeaver Application Server（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 Application Server Java存在代码问题漏洞。攻击者可利用该漏洞上传任意文件。

Severity

中

Patch Name

SAP NetWeaver Application Server Java代码问题漏洞的补丁

Patch Description

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=523994575

Reference

https://nvd.nist.gov/vuln/detail/CVE-2019-0327

Impacted products

Name
['SAP NetWeaver AS Java 7.2', 'SAP NetWeaver AS Java 7.1', 'SAP NetWeaver AS Java 7.3', 'SAP NetWeaver AS Java 7.31', 'SAP NetWeaver AS Java 7.4', 'SAP NetWeaver AS Java 7.5']

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "109071"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-0327",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2019-0327"
    }
  },
  "description": "SAP Netweaver\u662f\u5fb7\u56fd\u601d\u7231\u666e\uff08SAP\uff09\u516c\u53f8\u7684\u4e00\u5957\u9762\u5411\u670d\u52a1\u7684\u96c6\u6210\u5316\u5e94\u7528\u5e73\u53f0\u3002\u8be5\u5e73\u53f0\u4e3b\u8981\u4e3aSAP\u5e94\u7528\u7a0b\u5e8f\u63d0\u4f9b\u5f00\u53d1\u548c\u8fd0\u884c\u73af\u5883\u3002SAP NetWeaver Application Server\uff08AS\uff09Java\u662f\u4e00\u6b3e\u8fd0\u884c\u4e8eNetWeaver\u4e2d\u4e14\u57fa\u4e8eJava\u7f16\u7a0b\u8bed\u8a00\u7684\u5e94\u7528\u670d\u52a1\u5668\u3002\n\nSAP NetWeaver Application Server Java\u5b58\u5728\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4e0a\u4f20\u4efb\u610f\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=523994575",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-04336",
  "openTime": "2020-02-08",
  "patchDescription": "SAP Netweaver\u662f\u5fb7\u56fd\u601d\u7231\u666e\uff08SAP\uff09\u516c\u53f8\u7684\u4e00\u5957\u9762\u5411\u670d\u52a1\u7684\u96c6\u6210\u5316\u5e94\u7528\u5e73\u53f0\u3002\u8be5\u5e73\u53f0\u4e3b\u8981\u4e3aSAP\u5e94\u7528\u7a0b\u5e8f\u63d0\u4f9b\u5f00\u53d1\u548c\u8fd0\u884c\u73af\u5883\u3002SAP NetWeaver Application Server\uff08AS\uff09Java\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 Application Server Java\u5b58\u5728\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4e0a\u4f20\u4efb\u610f\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 NetWeaver Application Server Java\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "SAP NetWeaver AS Java 7.2",
      "SAP NetWeaver AS Java 7.1",
      "SAP NetWeaver AS Java 7.3",
      "SAP NetWeaver AS Java 7.31",
      "SAP NetWeaver AS Java 7.4",
      "SAP NetWeaver AS Java 7.5"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2019-0327",
  "serverity": "\u4e2d",
  "submitTime": "2019-07-11",
  "title": "SAP NetWeaver Application Server Java\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2019-0327 (GCVE-0-2019-0327)

Vulnerability from cvelistv5 – Published: 2019-07-10 19:09 – Updated: 2024-08-04 17:44

Summary

SAP NetWeaver for Java Application Server - Web Container, (engineapi, versions 7.1, 7.2, 7.3, 7.31, 7.4 and 7.5), (servercode, versions 7.2, 7.3, 7.31, 7.4, 7.5), allows an attacker to upload files (including script files) without proper file format validation.

Severity

No CVSS data available.

CWE

Unrestricted File Upload

Assigner

sap mitre root

References

3 references

URL	Tags
http://www.securityfocus.com/bid/109071	vdb-entryx_refsource_BID
https://launchpad.support.sap.com/#/notes/2777910	x_refsource_MISC
https://wiki.scn.sap.com/wiki/pages/viewpage.acti…	x_refsource_CONFIRM

Impacted products

2 products

Vendor	Product	Version
SAP SE	SAP NetWeaver for Java Application Server - Web Container (engineapi)	Affected: < 7.1 Affected: < 7.2 Affected: < 7.3 Affected: < 7.31 Affected: < 7.4 Affected: < 7.5
SAP SE	SAP NetWeaver for Java Application Server - Web Container (servercode)	Affected: < 7.2 Affected: < 7.3 Affected: < 7.31 Affected: < 7.4 Affected: < 7.5

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T17:44:16.446Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "109071",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/109071"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://launchpad.support.sap.com/#/notes/2777910"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=523994575"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "SAP NetWeaver for Java Application Server - Web Container (engineapi)",
          "vendor": "SAP SE",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 7.1"
            },
            {
              "status": "affected",
              "version": "\u003c 7.2"
            },
            {
              "status": "affected",
              "version": "\u003c 7.3"
            },
            {
              "status": "affected",
              "version": "\u003c 7.31"
            },
            {
              "status": "affected",
              "version": "\u003c 7.4"
            },
            {
              "status": "affected",
              "version": "\u003c 7.5"
            }
          ]
        },
        {
          "product": "SAP NetWeaver for Java Application Server - Web Container (servercode)",
          "vendor": "SAP SE",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 7.2"
            },
            {
              "status": "affected",
              "version": "\u003c 7.3"
            },
            {
              "status": "affected",
              "version": "\u003c 7.31"
            },
            {
              "status": "affected",
              "version": "\u003c 7.4"
            },
            {
              "status": "affected",
              "version": "\u003c 7.5"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "SAP NetWeaver for Java Application Server - Web Container, (engineapi, versions 7.1, 7.2, 7.3, 7.31, 7.4 and 7.5), (servercode, versions 7.2, 7.3, 7.31, 7.4, 7.5), allows an attacker to upload files (including script files) without proper file format validation."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Unrestricted File Upload",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2019-07-10T19:09:44.000Z",
        "orgId": "e4686d1a-f260-4930-ac4c-2f5c992778dd",
        "shortName": "sap"
      },
      "references": [
        {
          "name": "109071",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/109071"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://launchpad.support.sap.com/#/notes/2777910"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=523994575"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cna@sap.com",
          "ID": "CVE-2019-0327",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "SAP NetWeaver for Java Application Server - Web Container (engineapi)",
                      "version": {
                        "version_data": [
                          {
                            "version_name": "\u003c",
                            "version_value": "7.1"
                          },
                          {
                            "version_name": "\u003c",
                            "version_value": "7.2"
                          },
                          {
                            "version_name": "\u003c",
                            "version_value": "7.3"
                          },
                          {
                            "version_name": "\u003c",
                            "version_value": "7.31"
                          },
                          {
                            "version_name": "\u003c",
                            "version_value": "7.4"
                          },
                          {
                            "version_name": "\u003c",
                            "version_value": "7.5"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "SAP NetWeaver for Java Application Server - Web Container (servercode)",
                      "version": {
                        "version_data": [
                          {
                            "version_name": "\u003c",
                            "version_value": "7.2"
                          },
                          {
                            "version_name": "\u003c",
                            "version_value": "7.3"
                          },
                          {
                            "version_name": "\u003c",
                            "version_value": "7.31"
                          },
                          {
                            "version_name": "\u003c",
                            "version_value": "7.4"
                          },
                          {
                            "version_name": "\u003c",
                            "version_value": "7.5"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "SAP SE"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "SAP NetWeaver for Java Application Server - Web Container, (engineapi, versions 7.1, 7.2, 7.3, 7.31, 7.4 and 7.5), (servercode, versions 7.2, 7.3, 7.31, 7.4, 7.5), allows an attacker to upload files (including script files) without proper file format validation."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Unrestricted File Upload"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "109071",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/109071"
            },
            {
              "name": "https://launchpad.support.sap.com/#/notes/2777910",
              "refsource": "MISC",
              "url": "https://launchpad.support.sap.com/#/notes/2777910"
            },
            {
              "name": "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=523994575",
              "refsource": "CONFIRM",
              "url": "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=523994575"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "e4686d1a-f260-4930-ac4c-2f5c992778dd",
    "assignerShortName": "sap",
    "cveId": "CVE-2019-0327",
    "datePublished": "2019-07-10T19:09:39.000Z",
    "dateReserved": "2018-11-26T00:00:00.000Z",
    "dateUpdated": "2024-08-04T17:44:16.446Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

CNVD-2020-04336

CVE-2019-0327 (GCVE-0-2019-0327)

Tags

Sightings

Nomenclature

Related by attack behaviour