Vulnerability-Lookup

CNVD-2018-06280

Vulnerability from cnvd - Published: 2018-03-26

Title

SAP Business Process Automation XML外部实体漏洞

Description

SAP Business Process Automation（BPA）By Redwood是德国思爱普（SAP）公司的一套业务流程自动化解决方案。 SAP BPA By Redwood中存在XML外部实体注入漏洞，该漏洞源于程序未能充分的验证来自不可信源的XML文档。攻击者可利用该漏洞获取敏感信息的访问权限或造成拒绝服务。

Severity

中

Patch Name

SAP Business Process Automation XML外部实体漏洞的补丁

Patch Description

SAP Business Process Automation（BPA）By Redwood是德国思爱普（SAP）公司的一套业务流程自动化解决方案。 SAP BPA By Redwood中存在XML外部实体注入漏洞，该漏洞源于程序没有充分的验证来自不可信源的XML文档。攻击者可利用该漏洞获取敏感信息的访问权限或造成拒绝服务。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

厂商已发布漏洞修复程序，请及时关注更新： https://blogs.sap.com/2018/03/13/sap-security-patch-day-march-2018/

Reference

https://blogs.sap.com/2018/03/13/sap-security-patch-day-march-2018/

Impacted products

Name
SAP Business Process Automation

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "103374"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-2401"
    }
  },
  "description": "SAP Business Process Automation\uff08BPA\uff09By Redwood\u662f\u5fb7\u56fd\u601d\u7231\u666e\uff08SAP\uff09\u516c\u53f8\u7684\u4e00\u5957\u4e1a\u52a1\u6d41\u7a0b\u81ea\u52a8\u5316\u89e3\u51b3\u65b9\u6848\u3002\r\n\r\nSAP BPA By Redwood\u4e2d\u5b58\u5728XML\u5916\u90e8\u5b9e\u4f53\u6ce8\u5165\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u5145\u5206\u7684\u9a8c\u8bc1\u6765\u81ea\u4e0d\u53ef\u4fe1\u6e90\u7684XML\u6587\u6863\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u654f\u611f\u4fe1\u606f\u7684\u8bbf\u95ee\u6743\u9650\u6216\u9020\u6210\u62d2\u7edd\u670d\u52a1\u3002",
  "discovererName": "SAP",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://blogs.sap.com/2018/03/13/sap-security-patch-day-march-2018/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-06280",
  "openTime": "2018-03-26",
  "patchDescription": "SAP Business Process Automation\uff08BPA\uff09By Redwood\u662f\u5fb7\u56fd\u601d\u7231\u666e\uff08SAP\uff09\u516c\u53f8\u7684\u4e00\u5957\u4e1a\u52a1\u6d41\u7a0b\u81ea\u52a8\u5316\u89e3\u51b3\u65b9\u6848\u3002\r\n\r\nSAP BPA By Redwood\u4e2d\u5b58\u5728XML\u5916\u90e8\u5b9e\u4f53\u6ce8\u5165\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u6ca1\u6709\u5145\u5206\u7684\u9a8c\u8bc1\u6765\u81ea\u4e0d\u53ef\u4fe1\u6e90\u7684XML\u6587\u6863\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u654f\u611f\u4fe1\u606f\u7684\u8bbf\u95ee\u6743\u9650\u6216\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 Business Process Automation XML\u5916\u90e8\u5b9e\u4f53\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "SAP Business Process Automation"
  },
  "referenceLink": "https://blogs.sap.com/2018/03/13/sap-security-patch-day-march-2018/",
  "serverity": "\u4e2d",
  "submitTime": "2018-03-15",
  "title": "SAP Business Process Automation XML\u5916\u90e8\u5b9e\u4f53\u6f0f\u6d1e"
}

CVE-2018-2401 (GCVE-0-2018-2401)

Vulnerability from cvelistv5 – Published: 2018-03-14 19:00 – Updated: 2024-08-05 04:21

Summary

SAP Business Process Automation (BPA) By Redwood does not sufficiently validate an XML document accepted from an untrusted source resulting in an XML External Entity (XXE) vulnerability.

Severity ?

5.4 (Medium)


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

CWE

XML External Entity

Assigner

sap

References

URL

Tags

	https://launchpad.support.sap.com/#/notes/2596766	x_refsource_CONFIRM
	https://blogs.sap.com/2018/03/13/sap-security-pat…	x_refsource_CONFIRM
	http://www.securityfocus.com/bid/103374	vdb-entryx_refsource_BID

Impacted products

	Vendor	Product	Version
	SAP SE	SAP Business Process Automation (BPA) By Redwood	Affected: 9.00

Date Public ?

2018-03-13 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T04:21:32.880Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://launchpad.support.sap.com/#/notes/2596766"
          },
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              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://blogs.sap.com/2018/03/13/sap-security-patch-day-march-2018/"
          },
          {
            "name": "103374",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/103374"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "SAP Business Process Automation (BPA) By Redwood",
          "vendor": "SAP SE",
          "versions": [
            {
              "status": "affected",
              "version": "9.00"
            }
          ]
        }
      ],
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          "lang": "en",
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        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 5.4,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L",
            "version": "3.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "XML External Entity",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2018-03-15T09:57:02.000Z",
        "orgId": "e4686d1a-f260-4930-ac4c-2f5c992778dd",
        "shortName": "sap"
      },
      "references": [
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          ],
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        },
        {
          "name": "103374",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/103374"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cna@sap.com",
          "ID": "CVE-2018-2401",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "SAP Business Process Automation (BPA) By Redwood",
                      "version": {
                        "version_data": [
                          {
                            "version_affected": "=",
                            "version_value": "9.00"
                          }
                        ]
                      }
                    }
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                "vendor_name": "SAP SE"
              }
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            }
          ]
        },
        "impact": {
          "cvss": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 5.4,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L",
            "version": "3.0"
          }
        },
        "problemtype": {
          "problemtype_data": [
            {
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                  "value": "XML External Entity"
                }
              ]
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        },
        "references": {
          "reference_data": [
            {
              "name": "https://launchpad.support.sap.com/#/notes/2596766",
              "refsource": "CONFIRM",
              "url": "https://launchpad.support.sap.com/#/notes/2596766"
            },
            {
              "name": "https://blogs.sap.com/2018/03/13/sap-security-patch-day-march-2018/",
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              "url": "https://blogs.sap.com/2018/03/13/sap-security-patch-day-march-2018/"
            },
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  "cveMetadata": {
    "assignerOrgId": "e4686d1a-f260-4930-ac4c-2f5c992778dd",
    "assignerShortName": "sap",
    "cveId": "CVE-2018-2401",
    "datePublished": "2018-03-14T19:00:00.000Z",
    "dateReserved": "2017-12-15T00:00:00.000Z",
    "dateUpdated": "2024-08-05T04:21:32.880Z",
    "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.

Action not permitted

CNVD-2018-06280

CVE-2018-2401 (GCVE-0-2018-2401)

Tags

Sightings

Nomenclature