Vulnerability-Lookup

CNVD-2020-74924

Vulnerability from cnvd - Published: 2020-12-29

Title

SAP Solution Manager路径遍历漏洞

Description

SAP Solution Manager是德国思爱普（SAP）公司的一套集系统监控、SAP支持桌面、自助服务、ASAP实施等多个功能为一体的系统管理平台。该平台可以帮助客户建立SAP解决方案的生命周期管理，并提供系统监控、远程支持服务和SAP产品组件升级等功能。 SAP Solution Manager 7.2版本中存在安全漏洞，该漏洞源于允许经过身份验证的用户上传恶意脚本。目前没有详细的漏洞细节提供。

Severity

中

Patch Name

SAP Solution Manager路径遍历漏洞的补丁

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 Solution Manager 7.2

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-26837",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-26837"
    }
  },
  "description": "SAP Solution Manager\u662f\u5fb7\u56fd\u601d\u7231\u666e\uff08SAP\uff09\u516c\u53f8\u7684\u4e00\u5957\u96c6\u7cfb\u7edf\u76d1\u63a7\u3001SAP\u652f\u6301\u684c\u9762\u3001\u81ea\u52a9\u670d\u52a1\u3001ASAP\u5b9e\u65bd\u7b49\u591a\u4e2a\u529f\u80fd\u4e3a\u4e00\u4f53\u7684\u7cfb\u7edf\u7ba1\u7406\u5e73\u53f0\u3002\u8be5\u5e73\u53f0\u53ef\u4ee5\u5e2e\u52a9\u5ba2\u6237\u5efa\u7acbSAP\u89e3\u51b3\u65b9\u6848\u7684\u751f\u547d\u5468\u671f\u7ba1\u7406\uff0c\u5e76\u63d0\u4f9b\u7cfb\u7edf\u76d1\u63a7\u3001\u8fdc\u7a0b\u652f\u6301\u670d\u52a1\u548cSAP\u4ea7\u54c1\u7ec4\u4ef6\u5347\u7ea7\u7b49\u529f\u80fd\u3002\n\nSAP Solution Manager 7.2\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5141\u8bb8\u7ecf\u8fc7\u8eab\u4efd\u9a8c\u8bc1\u7684\u7528\u6237\u4e0a\u4f20\u6076\u610f\u811a\u672c\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\u3002",
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  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-74924",
  "openTime": "2020-12-29",
  "patchDescription": "SAP Solution Manager\u662f\u5fb7\u56fd\u601d\u7231\u666e\uff08SAP\uff09\u516c\u53f8\u7684\u4e00\u5957\u96c6\u7cfb\u7edf\u76d1\u63a7\u3001SAP\u652f\u6301\u684c\u9762\u3001\u81ea\u52a9\u670d\u52a1\u3001ASAP\u5b9e\u65bd\u7b49\u591a\u4e2a\u529f\u80fd\u4e3a\u4e00\u4f53\u7684\u7cfb\u7edf\u7ba1\u7406\u5e73\u53f0\u3002\u8be5\u5e73\u53f0\u53ef\u4ee5\u5e2e\u52a9\u5ba2\u6237\u5efa\u7acbSAP\u89e3\u51b3\u65b9\u6848\u7684\u751f\u547d\u5468\u671f\u7ba1\u7406\uff0c\u5e76\u63d0\u4f9b\u7cfb\u7edf\u76d1\u63a7\u3001\u8fdc\u7a0b\u652f\u6301\u670d\u52a1\u548cSAP\u4ea7\u54c1\u7ec4\u4ef6\u5347\u7ea7\u7b49\u529f\u80fd\u3002\r\n\r\nSAP Solution Manager 7.2\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5141\u8bb8\u7ecf\u8fc7\u8eab\u4efd\u9a8c\u8bc1\u7684\u7528\u6237\u4e0a\u4f20\u6076\u610f\u811a\u672c\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 Solution Manager\u8def\u5f84\u904d\u5386\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "SAP Solution Manager 7.2"
  },
  "referenceLink": "https://vigilance.fr/vulnerability/SAP-multiple-vulnerabilities-of-December-2020-34054",
  "serverity": "\u4e2d",
  "submitTime": "2020-12-15",
  "title": "SAP Solution Manager\u8def\u5f84\u904d\u5386\u6f0f\u6d1e"
}

CVE-2020-26837 (GCVE-0-2020-26837)

Vulnerability from cvelistv5 – Published: 2020-12-09 16:31 – Updated: 2024-08-04 16:03

Summary

SAP Solution Manager 7.2 (User Experience Monitoring), version - 7.2, allows an authenticated user to upload a malicious script that can exploit an existing path traversal vulnerability to compromise confidentiality exposing elements of the file system, partially compromise integrity allowing the modification of some configurations and partially compromise availability by making certain services unavailable.

Severity

8.5 (High)


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

CWE

Path Traversal

Assigner

sap mitre root

References

4 references

URL	Tags
https://wiki.scn.sap.com/wiki/pages/viewpage.acti…	x_refsource_MISC
https://launchpad.support.sap.com/#/notes/2983204	x_refsource_MISC
http://seclists.org/fulldisclosure/2021/Jun/32	mailing-listx_refsource_FULLDISC
http://packetstormsecurity.com/files/163160/SAP-S…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
SAP SE	SAP Solution Manager (User Experience Monitoring)	Affected: < 7.20

Show details on NVD website

JSON

To clipboard

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  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T16:03:22.675Z",
          "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/2983204"
          },
          {
            "name": "20210614 Onapsis Security Advisory 2021-0010: File exfiltration and DoS in SolMan End-User Experience Monitoring",
            "tags": [
              "mailing-list",
              "x_refsource_FULLDISC",
              "x_transferred"
            ],
            "url": "http://seclists.org/fulldisclosure/2021/Jun/32"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "http://packetstormsecurity.com/files/163160/SAP-Solution-Manager-7.2-File-Disclosure-Denial-Of-Service.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "SAP Solution Manager (User Experience Monitoring)",
          "vendor": "SAP SE",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 7.20"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "SAP Solution Manager 7.2 (User Experience Monitoring), version - 7.2, allows an authenticated user to upload a malicious script that can exploit an existing path traversal vulnerability to compromise confidentiality exposing elements of the file system, partially compromise integrity allowing the modification of some configurations and partially compromise availability by making certain services unavailable."
        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 8.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:L",
            "version": "3.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
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              "description": "Path Traversal",
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              "type": "text"
            }
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        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-06-15T20:06:40.000Z",
        "orgId": "e4686d1a-f260-4930-ac4c-2f5c992778dd",
        "shortName": "sap"
      },
      "references": [
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          ],
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        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://launchpad.support.sap.com/#/notes/2983204"
        },
        {
          "name": "20210614 Onapsis Security Advisory 2021-0010: File exfiltration and DoS in SolMan End-User Experience Monitoring",
          "tags": [
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          ],
          "url": "http://seclists.org/fulldisclosure/2021/Jun/32"
        },
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          "tags": [
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          ],
          "url": "http://packetstormsecurity.com/files/163160/SAP-Solution-Manager-7.2-File-Disclosure-Denial-Of-Service.html"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cna@sap.com",
          "ID": "CVE-2020-26837",
          "STATE": "PUBLIC"
        },
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            "vendor_data": [
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                      "product_name": "SAP Solution Manager (User Experience Monitoring)",
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                      }
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              "url": "https://launchpad.support.sap.com/#/notes/2983204"
            },
            {
              "name": "20210614 Onapsis Security Advisory 2021-0010: File exfiltration and DoS in SolMan End-User Experience Monitoring",
              "refsource": "FULLDISC",
              "url": "http://seclists.org/fulldisclosure/2021/Jun/32"
            },
            {
              "name": "http://packetstormsecurity.com/files/163160/SAP-Solution-Manager-7.2-File-Disclosure-Denial-Of-Service.html",
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    "dateReserved": "2020-10-07T00:00:00.000Z",
    "dateUpdated": "2024-08-04T16:03:22.675Z",
    "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.

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CNVD-2020-74924

CVE-2020-26837 (GCVE-0-2020-26837)

Tags

Sightings

Nomenclature

Related by attack behaviour