cnvd - cnvd-2019-23308

cnvd-2019-23308

Vulnerability from cnvd

Title: SAP NetWeaver ABAP Server未授权访问漏洞

Description:

SAP Netweaver是德国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，ABAP Server是一款运行于NetWeaver中且基于ABAP高级编程语言的应用服务器。

SAP NetWeaver ABAP Server中存在未授权访问漏洞，该漏洞源于SAP NetWeaver和ABAP平台的ABAP服务器未对经过身份验证的用户执行必要的授权检查，攻击者可利用该漏洞提升权限。

Severity: 低

Patch Name: SAP NetWeaver ABAP Server未授权访问漏洞的补丁

Patch Description:

SAP NetWeaver ABAP Server中存在未授权访问漏洞，该漏洞源于SAP NetWeaver和ABAP平台的ABAP服务器未对经过身份验证的用户执行必要的授权检查，攻击者可利用该漏洞提升权限。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=515408080

Reference: https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=515408080

Impacted products

Name
['SAP NetWeaver ABAP 8.04', 'SAP NetWeaver ABAP 7.75', 'SAP NetWeaver ABAP 7.74', 'SAP NetWeaver ABAP 7.73', 'SAP NetWeaver ABAP 7.53', 'SAP NetWeaver ABAP 7.49', 'SAP NetWeaver ABAP 7.22EXT', 'SAP NetWeaver ABAP 7.22', 'SAP NetWeaver ABAP 7.21EXT', 'SAP NetWeaver ABAP 7.21']

Show details on source website

JSON

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{
  "bids": {
    "bid": {
      "bidNumber": "107377"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-0270",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2019-0270"
    }
  },
  "description": "SAP Netweaver\u662f\u5fb7\u56fdSAP\u516c\u53f8\u7684\u4e00\u5957\u9762\u5411\u670d\u52a1\u7684\u96c6\u6210\u5316\u5e94\u7528\u5e73\u53f0\uff0c\u8be5\u5e73\u53f0\u4e3b\u8981\u4e3aSAP\u5e94\u7528\u7a0b\u5e8f\u63d0\u4f9b\u5f00\u53d1\u548c\u8fd0\u884c\u73af\u5883\uff0cABAP Server\u662f\u4e00\u6b3e\u8fd0\u884c\u4e8eNetWeaver\u4e2d\u4e14\u57fa\u4e8eABAP\u9ad8\u7ea7\u7f16\u7a0b\u8bed\u8a00\u7684\u5e94\u7528\u670d\u52a1\u5668\u3002\n\nSAP NetWeaver ABAP Server\u4e2d\u5b58\u5728\u672a\u6388\u6743\u8bbf\u95ee\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eSAP NetWeaver\u548cABAP\u5e73\u53f0\u7684ABAP\u670d\u52a1\u5668\u672a\u5bf9\u7ecf\u8fc7\u8eab\u4efd\u9a8c\u8bc1\u7684\u7528\u6237\u6267\u884c\u5fc5\u8981\u7684\u6388\u6743\u68c0\u67e5\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u63d0\u5347\u6743\u9650\u3002",
  "discovererName": "Aditi Kulkarni",
  "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=515408080",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-23308",
  "openTime": "2019-07-18",
  "patchDescription": "SAP Netweaver\u662f\u5fb7\u56fdSAP\u516c\u53f8\u7684\u4e00\u5957\u9762\u5411\u670d\u52a1\u7684\u96c6\u6210\u5316\u5e94\u7528\u5e73\u53f0\uff0c\u8be5\u5e73\u53f0\u4e3b\u8981\u4e3aSAP\u5e94\u7528\u7a0b\u5e8f\u63d0\u4f9b\u5f00\u53d1\u548c\u8fd0\u884c\u73af\u5883\uff0cABAP Server\u662f\u4e00\u6b3e\u8fd0\u884c\u4e8eNetWeaver\u4e2d\u4e14\u57fa\u4e8eABAP\u9ad8\u7ea7\u7f16\u7a0b\u8bed\u8a00\u7684\u5e94\u7528\u670d\u52a1\u5668\u3002\r\n\r\nSAP NetWeaver ABAP Server\u4e2d\u5b58\u5728\u672a\u6388\u6743\u8bbf\u95ee\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eSAP NetWeaver\u548cABAP\u5e73\u53f0\u7684ABAP\u670d\u52a1\u5668\u672a\u5bf9\u7ecf\u8fc7\u8eab\u4efd\u9a8c\u8bc1\u7684\u7528\u6237\u6267\u884c\u5fc5\u8981\u7684\u6388\u6743\u68c0\u67e5\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u63d0\u5347\u6743\u9650\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 ABAP Server\u672a\u6388\u6743\u8bbf\u95ee\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "SAP NetWeaver ABAP 8.04",
      "SAP NetWeaver ABAP 7.75",
      "SAP NetWeaver ABAP 7.74",
      "SAP NetWeaver ABAP 7.73",
      "SAP NetWeaver ABAP 7.53",
      "SAP NetWeaver ABAP 7.49",
      "SAP NetWeaver ABAP 7.22EXT",
      "SAP NetWeaver ABAP 7.22",
      "SAP NetWeaver ABAP 7.21EXT",
      "SAP NetWeaver ABAP 7.21"
    ]
  },
  "referenceLink": "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=515408080",
  "serverity": "\u4f4e",
  "submitTime": "2019-07-15",
  "title": "SAP NetWeaver ABAP Server\u672a\u6388\u6743\u8bbf\u95ee\u6f0f\u6d1e"
}

CVE-2019-0270 (GCVE-0-2019-0270)

Vulnerability from cvelistv5

Published

2019-03-12 22:00

Modified

2024-08-04 17:44

Severity ?

CWE

Missing Authorization Check

Summary

ABAP Server of SAP NetWeaver and ABAP Platform fail to perform necessary authorization checks for an authenticated user, resulting in escalation of privileges. This has been corrected in the following versions: KRNL32NUC 7.21, 7.21EXT, 7.22, 7.22EXT, KRNL32UC 7.21, 7.21EXT, 7.22, 7.22EXT, KRNL64NUC 7.21, 7.21EXT, 7.22, 7.22EXT, 7.49, 7.74, KRNL64UC 7.21, 7.21EXT, 7.22, 7.22EXT, 7.49, 7.73, 7.74, 8.04, KERNEL 7.21, 7.45, 7.49, 7.53, 7.73, 7.74, 7.75, 8.04.

References

▼	URL	Tags
	http://www.securityfocus.com/bid/107377	vdb-entry, x_refsource_BID
	https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=515408080	x_refsource_MISC
	https://launchpad.support.sap.com/#/notes/2727689	x_refsource_MISC

Impacted products

Vendor

Product

Version

▼

SAP SE

ABAP Platform & Server (KRNL32NUC)

Version: < 7.21
Version: < 7.21EXT
Version: < 7.22
Version: < 7.22EXT

SAP SE	ABAP Platform & Server (KRNL32UC)	Version: < 7.21 Version: < 7.21EXT Version: < 7.22 Version: < 7.22EXT
SAP SE	ABAP Platform & Server (KRNL64NUC)	Version: < 7.21 Version: < 7.21EXT Version: < 7.22 Version: < 7.22EXT Version: < 7.49 Version: < 7.74
SAP SE	ABAP Platform & Server (KRNL64UC)	Version: < 7.21 Version: < 7.21EXT Version: < 7.22 Version: < 7.22EXT Version: < 7.49 Version: < 7.73 Version: < 7.74 Version: < 8.04
SAP SE	ABAP Platform & Server (KERNEL)	Version: < 7.21 Version: < 7.45 Version: < 7.49 Version: < 7.53 Version: < 7.73 Version: < 7.74 Version: < 7.75 Version: < 8.04

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T17:44:16.340Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
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              "x_transferred"
            ],
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          },
          {
            "tags": [
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            "url": "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=515408080"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://launchpad.support.sap.com/#/notes/2727689"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "ABAP Platform \u0026 Server (KRNL32NUC)",
          "vendor": "SAP SE",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 7.21"
            },
            {
              "status": "affected",
              "version": "\u003c 7.21EXT"
            },
            {
              "status": "affected",
              "version": "\u003c 7.22"
            },
            {
              "status": "affected",
              "version": "\u003c 7.22EXT"
            }
          ]
        },
        {
          "product": "ABAP Platform \u0026 Server (KRNL32UC)",
          "vendor": "SAP SE",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 7.21"
            },
            {
              "status": "affected",
              "version": "\u003c 7.21EXT"
            },
            {
              "status": "affected",
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            },
            {
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            {
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        }
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        },
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          "url": "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=515408080"
        },
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          "tags": [
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          ],
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        }
      ],
      "x_legacyV4Record": {
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          "ASSIGNER": "cna@sap.com",
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          "STATE": "PUBLIC"
        },
        "affects": {
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              }
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                  "value": "Missing Authorization Check"
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            },
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            }
          ]
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    }
  },
  "cveMetadata": {
    "assignerOrgId": "e4686d1a-f260-4930-ac4c-2f5c992778dd",
    "assignerShortName": "sap",
    "cveId": "CVE-2019-0270",
    "datePublished": "2019-03-12T22:00:00",
    "dateReserved": "2018-11-26T00:00:00",
    "dateUpdated": "2024-08-04T17:44:16.340Z",
    "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.

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