Vulnerability-Lookup

CNVD-2020-74927

Vulnerability from cnvd - Published: 2020-12-29

Title

SAP Disclosure Management代码问题漏洞（CNVD-2020-74927）

Description

SAP Disclosure Management是德国思爱普（SAP）公司的一套自动化财务披露管理系统。该系统提供跨团队、跨地域、跨系统和跨数据源的协作式财务披露流程。 SAP Disclosure Management 10.1版本存在安全漏洞，该漏洞源于在某些类型的文件中，无法输入可以调用外部应用程序或执行脚本的公式。目前没有详细的漏洞细节提供。

Severity

中

Patch Name

SAP Disclosure Management代码问题漏洞（CNVD-2020-74927）的补丁

Patch Description

Formal description

目前厂商已发布升级补丁以修复漏洞，补丁获取链接：https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=564757079

Reference

https://vigilance.fr/vulnerability/SAP-multiple-vulnerabilities-of-December-2020-34054

Impacted products

Name
SAP Disclosure Management 10.1

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-26828",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-26828"
    }
  },
  "description": "SAP Disclosure Management\u662f\u5fb7\u56fd\u601d\u7231\u666e\uff08SAP\uff09\u516c\u53f8\u7684\u4e00\u5957\u81ea\u52a8\u5316\u8d22\u52a1\u62ab\u9732\u7ba1\u7406\u7cfb\u7edf\u3002\u8be5\u7cfb\u7edf\u63d0\u4f9b\u8de8\u56e2\u961f\u3001\u8de8\u5730\u57df\u3001\u8de8\u7cfb\u7edf\u548c\u8de8\u6570\u636e\u6e90\u7684\u534f\u4f5c\u5f0f\u8d22\u52a1\u62ab\u9732\u6d41\u7a0b\u3002\n\nSAP Disclosure Management 10.1\u7248\u672c\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5728\u67d0\u4e9b\u7c7b\u578b\u7684\u6587\u4ef6\u4e2d\uff0c\u65e0\u6cd5\u8f93\u5165\u53ef\u4ee5\u8c03\u7528\u5916\u90e8\u5e94\u7528\u7a0b\u5e8f\u6216\u6267\u884c\u811a\u672c\u7684\u516c\u5f0f\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1ahttps://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=564757079",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-74927",
  "openTime": "2020-12-29",
  "patchDescription": "SAP Disclosure Management\u662f\u5fb7\u56fd\u601d\u7231\u666e\uff08SAP\uff09\u516c\u53f8\u7684\u4e00\u5957\u81ea\u52a8\u5316\u8d22\u52a1\u62ab\u9732\u7ba1\u7406\u7cfb\u7edf\u3002\u8be5\u7cfb\u7edf\u63d0\u4f9b\u8de8\u56e2\u961f\u3001\u8de8\u5730\u57df\u3001\u8de8\u7cfb\u7edf\u548c\u8de8\u6570\u636e\u6e90\u7684\u534f\u4f5c\u5f0f\u8d22\u52a1\u62ab\u9732\u6d41\u7a0b\u3002\r\n\r\nSAP Disclosure Management 10.1\u7248\u672c\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5728\u67d0\u4e9b\u7c7b\u578b\u7684\u6587\u4ef6\u4e2d\uff0c\u65e0\u6cd5\u8f93\u5165\u53ef\u4ee5\u8c03\u7528\u5916\u90e8\u5e94\u7528\u7a0b\u5e8f\u6216\u6267\u884c\u811a\u672c\u7684\u516c\u5f0f\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\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 Disclosure Management\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e\uff08CNVD-2020-74927\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "SAP Disclosure Management 10.1"
  },
  "referenceLink": "https://vigilance.fr/vulnerability/SAP-multiple-vulnerabilities-of-December-2020-34054",
  "serverity": "\u4e2d",
  "submitTime": "2020-12-15",
  "title": "SAP Disclosure Management\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e\uff08CNVD-2020-74927\uff09"
}

CVE-2020-26828 (GCVE-0-2020-26828)

Vulnerability from cvelistv5 – Published: 2020-12-09 16:30 – Updated: 2024-08-04 16:03

Summary

SAP Disclosure Management, version - 10.1, provides capabilities for authorized users to upload and download content of specific file type. In some file types it is possible to enter formulas which can call external applications or execute scripts. The execution of a payload (script) on target machine could be used to steal and modify the data available in the spreadsheet

Severity

5.4 (Medium)


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

CWE

Formula Injection

Assigner

sap mitre root

References

2 references

URL	Tags
https://wiki.scn.sap.com/wiki/pages/viewpage.acti…	x_refsource_MISC
https://launchpad.support.sap.com/#/notes/2971180	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
SAP SE	SAP Disclosure Management.	Affected: < 10.1

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T16:03:22.743Z",
          "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=564757079"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://launchpad.support.sap.com/#/notes/2971180"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "SAP Disclosure Management.",
          "vendor": "SAP SE",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 10.1"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "SAP Disclosure Management, version - 10.1, provides capabilities for authorized users to upload and download content of specific file type. In some file types it is possible to enter formulas which can call external applications or execute scripts. The execution of a payload (script) on target machine could be used to steal and modify the data available in the spreadsheet"
        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.4,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
            "version": "3.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Formula Injection",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-12-09T16:30:20.000Z",
        "orgId": "e4686d1a-f260-4930-ac4c-2f5c992778dd",
        "shortName": "sap"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=564757079"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://launchpad.support.sap.com/#/notes/2971180"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cna@sap.com",
          "ID": "CVE-2020-26828",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "SAP Disclosure Management.",
                      "version": {
                        "version_data": [
                          {
                            "version_name": "\u003c",
                            "version_value": "10.1"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "SAP SE"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "SAP Disclosure Management, version - 10.1, provides capabilities for authorized users to upload and download content of specific file type. In some file types it is possible to enter formulas which can call external applications or execute scripts. The execution of a payload (script) on target machine could be used to steal and modify the data available in the spreadsheet"
            }
          ]
        },
        "impact": {
          "cvss": {
            "baseScore": "5.4",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
            "version": "3.0"
          }
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Formula Injection"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=564757079",
              "refsource": "MISC",
              "url": "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=564757079"
            },
            {
              "name": "https://launchpad.support.sap.com/#/notes/2971180",
              "refsource": "MISC",
              "url": "https://launchpad.support.sap.com/#/notes/2971180"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "e4686d1a-f260-4930-ac4c-2f5c992778dd",
    "assignerShortName": "sap",
    "cveId": "CVE-2020-26828",
    "datePublished": "2020-12-09T16:30:20.000Z",
    "dateReserved": "2020-10-07T00:00:00.000Z",
    "dateUpdated": "2024-08-04T16:03:22.743Z",
    "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.

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.

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Action not permitted

CNVD-2020-74927

CVE-2020-26828 (GCVE-0-2020-26828)

Tags

Sightings

Nomenclature

Related by attack behaviour