cnvd - cnvd-2020-46842

CNVD-2020-46842

Vulnerability from cnvd - Published: 2020-08-18

Title

SAP NetWeaver Application Server Java授权问题漏洞

Description

SAP NetWeaver Application Server Java是德国思爱普（SAP）公司的一款提供了Java运行环境的应用程序服务器。该产品主要用于开发和运行Java EE应用程序。 SAP NetWeaver Application Server Java中存在授权问题漏洞，该漏洞源于程序未能对Web服务进行任何身份验证保护。攻击者可利用该漏洞造成拒绝服务。

Severity

高

Patch Name

SAP NetWeaver Application Server Java授权问题漏洞的补丁

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： https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=552603345

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-6309

Impacted products

Name
['SAP SAP NetWeaver Application Server Java 7.10', 'SAP SAP NetWeaver Application Server Java 7.20', 'SAP SAP NetWeaver Application Server Java 7.11', 'SAP Netweaver Application Server Java 7.30', 'SAP Netweaver Application Server Java 7.31', 'SAP Netweaver Application Server Java 7.40', 'SAP Netweaver Application Server Java 7.50']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-6309",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-6309"
    }
  },
  "description": "SAP NetWeaver Application Server Java\u662f\u5fb7\u56fd\u601d\u7231\u666e\uff08SAP\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u63d0\u4f9b\u4e86Java\u8fd0\u884c\u73af\u5883\u7684\u5e94\u7528\u7a0b\u5e8f\u670d\u52a1\u5668\u3002\u8be5\u4ea7\u54c1\u4e3b\u8981\u7528\u4e8e\u5f00\u53d1\u548c\u8fd0\u884cJava EE\u5e94\u7528\u7a0b\u5e8f\u3002\n\nSAP NetWeaver Application Server Java\u4e2d\u5b58\u5728\u6388\u6743\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u5bf9Web\u670d\u52a1\u8fdb\u884c\u4efb\u4f55\u8eab\u4efd\u9a8c\u8bc1\u4fdd\u62a4\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\u3002",
  "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\nhttps://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=552603345",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-46842",
  "openTime": "2020-08-18",
  "patchDescription": "SAP NetWeaver Application Server Java\u662f\u5fb7\u56fd\u601d\u7231\u666e\uff08SAP\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u63d0\u4f9b\u4e86Java\u8fd0\u884c\u73af\u5883\u7684\u5e94\u7528\u7a0b\u5e8f\u670d\u52a1\u5668\u3002\u8be5\u4ea7\u54c1\u4e3b\u8981\u7528\u4e8e\u5f00\u53d1\u548c\u8fd0\u884cJava EE\u5e94\u7528\u7a0b\u5e8f\u3002\r\n\r\nSAP NetWeaver Application Server Java\u4e2d\u5b58\u5728\u6388\u6743\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u5bf9Web\u670d\u52a1\u8fdb\u884c\u4efb\u4f55\u8eab\u4efd\u9a8c\u8bc1\u4fdd\u62a4\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\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": "SAP NetWeaver Application Server Java\u6388\u6743\u95ee\u9898\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "SAP SAP NetWeaver Application Server Java 7.10",
      "SAP SAP NetWeaver Application Server Java 7.20",
      "SAP SAP NetWeaver Application Server Java 7.11",
      "SAP Netweaver Application Server Java 7.30",
      "SAP Netweaver Application Server Java 7.31",
      "SAP Netweaver Application Server Java 7.40",
      "SAP Netweaver Application Server Java 7.50"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-6309",
  "serverity": "\u9ad8",
  "submitTime": "2020-08-17",
  "title": "SAP NetWeaver Application Server Java\u6388\u6743\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2020-6309 (GCVE-0-2020-6309)

Vulnerability from cvelistv5 – Published: 2020-08-12 13:51 – Updated: 2024-08-04 08:55

Summary

SAP NetWeaver AS JAVA, versions - (ENGINEAPI 7.10; WSRM 7.10, 7.11, 7.20, 7.30, 7.31, 7.40, 7.50; J2EE-FRMW 7.10, 7.11), does not perform any authentication checks for a web service allowing the attacker to send several payloads and leading to complete denial of service.

Severity ?

7.5 (High)


                        
                          CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE

Missing Authentication check

Assigner

sap

References

URL

Tags

	https://wiki.scn.sap.com/wiki/pages/viewpage.acti…	x_refsource_MISC
	https://launchpad.support.sap.com/#/notes/2941315	x_refsource_MISC

Impacted products

Vendor

Product

Version

SAP SE

SAP NetWeaver AS JAVA (ENGINEAPI)

Affected: < 7.10

	SAP SE	SAP NetWeaver AS JAVA (WSRM)	Affected: < 7.10 Affected: < 7.11 Affected: < 7.20 Affected: < 7.30 Affected: < 7.31 Affected: < 7.40 Affected: < 7.50
	SAP SE	SAP NetWeaver AS JAVA (J2EE-FRMW)	Affected: < 7.10 Affected: < 7.11

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T08:55:22.249Z",
          "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=552603345"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://launchpad.support.sap.com/#/notes/2941315"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "SAP NetWeaver AS JAVA (ENGINEAPI)",
          "vendor": "SAP SE",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 7.10"
            }
          ]
        },
        {
          "product": "SAP NetWeaver AS JAVA (WSRM)",
          "vendor": "SAP SE",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 7.10"
            },
            {
              "status": "affected",
              "version": "\u003c 7.11"
            },
            {
              "status": "affected",
              "version": "\u003c 7.20"
            },
            {
              "status": "affected",
              "version": "\u003c 7.30"
            },
            {
              "status": "affected",
              "version": "\u003c 7.31"
            },
            {
              "status": "affected",
              "version": "\u003c 7.40"
            },
            {
              "status": "affected",
              "version": "\u003c 7.50"
            }
          ]
        },
        {
          "product": "SAP NetWeaver AS JAVA (J2EE-FRMW)",
          "vendor": "SAP SE",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 7.10"
            },
            {
              "status": "affected",
              "version": "\u003c 7.11"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "SAP NetWeaver AS JAVA, versions - (ENGINEAPI 7.10; WSRM 7.10, 7.11, 7.20, 7.30, 7.31, 7.40, 7.50; J2EE-FRMW 7.10, 7.11), does not perform any authentication checks for a web service allowing the attacker to send several payloads and leading to complete denial of service."
        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Missing Authentication check",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-08-12T13:51:59",
        "orgId": "e4686d1a-f260-4930-ac4c-2f5c992778dd",
        "shortName": "sap"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=552603345"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://launchpad.support.sap.com/#/notes/2941315"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cna@sap.com",
          "ID": "CVE-2020-6309",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "SAP NetWeaver AS JAVA (ENGINEAPI)",
                      "version": {
                        "version_data": [
                          {
                            "version_name": "\u003c",
                            "version_value": "7.10"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "SAP NetWeaver AS JAVA (WSRM)",
                      "version": {
                        "version_data": [
                          {
                            "version_name": "\u003c",
                            "version_value": "7.10"
                          },
                          {
                            "version_name": "\u003c",
                            "version_value": "7.11"
                          },
                          {
                            "version_name": "\u003c",
                            "version_value": "7.20"
                          },
                          {
                            "version_name": "\u003c",
                            "version_value": "7.30"
                          },
                          {
                            "version_name": "\u003c",
                            "version_value": "7.31"
                          },
                          {
                            "version_name": "\u003c",
                            "version_value": "7.40"
                          },
                          {
                            "version_name": "\u003c",
                            "version_value": "7.50"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "SAP NetWeaver AS JAVA (J2EE-FRMW)",
                      "version": {
                        "version_data": [
                          {
                            "version_name": "\u003c",
                            "version_value": "7.10"
                          },
                          {
                            "version_name": "\u003c",
                            "version_value": "7.11"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "SAP SE"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "SAP NetWeaver AS JAVA, versions - (ENGINEAPI 7.10; WSRM 7.10, 7.11, 7.20, 7.30, 7.31, 7.40, 7.50; J2EE-FRMW 7.10, 7.11), does not perform any authentication checks for a web service allowing the attacker to send several payloads and leading to complete denial of service."
            }
          ]
        },
        "impact": {
          "cvss": {
            "baseScore": "7.5",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.0"
          }
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Missing Authentication check"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=552603345",
              "refsource": "MISC",
              "url": "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=552603345"
            },
            {
              "name": "https://launchpad.support.sap.com/#/notes/2941315",
              "refsource": "MISC",
              "url": "https://launchpad.support.sap.com/#/notes/2941315"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "e4686d1a-f260-4930-ac4c-2f5c992778dd",
    "assignerShortName": "sap",
    "cveId": "CVE-2020-6309",
    "datePublished": "2020-08-12T13:51:59",
    "dateReserved": "2020-01-08T00:00:00",
    "dateUpdated": "2024-08-04T08:55:22.249Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

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.

Action not permitted

CNVD-2020-46842

CVE-2020-6309 (GCVE-0-2020-6309)

Tags

Sightings

Nomenclature