Vulnerability-Lookup

CNVD-2018-12931

Vulnerability from cnvd - Published: 2018-07-12

Title

Synology Cloud Station Drive本地DLL劫持漏洞

Description

Synology Cloud Station Drive是中国群晖（Synology）的一个应用程序，它提供多台电脑间以及 Synology NAS 服务器藉由互联网进行文件同步的解决方案。 Synology Cloud Station Drive存在本地DLL劫持漏洞。本地攻击者可通过当前工作目录中的Trojan木马shfolder.dll、ntmarta.dll、secur32.dll或dwmapi.dll文件，利用此漏洞执行DLL劫持攻击，并执行任意代码。

Severity

中

Patch Name

Synology Cloud Station Drive本地DLL劫持漏洞的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://www.synology.com/en-global/support/security/Synology_SA_17_51_Cloud_Station_Drive

Reference

https://cxsecurity.com/cveshow/CVE-2017-11158/

Impacted products

Name
Synology Cloud Station Drive < 4.2.5-4396

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-11158",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-11158"
    }
  },
  "description": "Synology Cloud Station Drive\u662f\u4e2d\u56fd\u7fa4\u6656\uff08Synology\uff09\u7684\u4e00\u4e2a\u5e94\u7528\u7a0b\u5e8f\uff0c\u5b83\u63d0\u4f9b\u591a\u53f0\u7535\u8111\u95f4\u4ee5\u53ca Synology NAS \u670d\u52a1\u5668\u85c9\u7531\u4e92\u8054\u7f51\u8fdb\u884c\u6587\u4ef6\u540c\u6b65\u7684\u89e3\u51b3\u65b9\u6848\u3002\r\n\r\nSynology Cloud Station Drive\u5b58\u5728\u672c\u5730DLL\u52ab\u6301\u6f0f\u6d1e\u3002\u672c\u5730\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u5f53\u524d\u5de5\u4f5c\u76ee\u5f55\u4e2d\u7684Trojan\u6728\u9a6cshfolder.dll\u3001ntmarta.dll\u3001secur32.dll\u6216dwmapi.dll\u6587\u4ef6\uff0c\u5229\u7528\u6b64\u6f0f\u6d1e\u6267\u884cDLL\u52ab\u6301\u653b\u51fb\uff0c\u5e76\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "discovererName": "Synology",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://www.synology.com/en-global/support/security/Synology_SA_17_51_Cloud_Station_Drive",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-12931",
  "openTime": "2018-07-12",
  "patchDescription": "Synology Cloud Station Drive\u662f\u4e2d\u56fd\u7fa4\u6656\uff08Synology\uff09\u7684\u4e00\u4e2a\u5e94\u7528\u7a0b\u5e8f\uff0c\u5b83\u63d0\u4f9b\u591a\u53f0\u7535\u8111\u95f4\u4ee5\u53ca Synology NAS \u670d\u52a1\u5668\u85c9\u7531\u4e92\u8054\u7f51\u8fdb\u884c\u6587\u4ef6\u540c\u6b65\u7684\u89e3\u51b3\u65b9\u6848\u3002\r\n\r\nSynology Cloud Station Drive\u5b58\u5728\u672c\u5730DLL\u52ab\u6301\u6f0f\u6d1e\u3002\u672c\u5730\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u5f53\u524d\u5de5\u4f5c\u76ee\u5f55\u4e2d\u7684Trojan\u6728\u9a6cshfolder.dll\u3001ntmarta.dll\u3001secur32.dll\u6216dwmapi.dll\u6587\u4ef6\uff0c\u5229\u7528\u6b64\u6f0f\u6d1e\u6267\u884cDLL\u52ab\u6301\u653b\u51fb\uff0c\u5e76\u6267\u884c\u4efb\u610f\u4ee3\u7801\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": "Synology Cloud Station Drive\u672c\u5730DLL\u52ab\u6301\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Synology Cloud Station Drive \u003c 4.2.5-4396"
  },
  "referenceLink": "https://cxsecurity.com/cveshow/CVE-2017-11158/",
  "serverity": "\u4e2d",
  "submitTime": "2018-05-14",
  "title": "Synology Cloud Station Drive\u672c\u5730DLL\u52ab\u6301\u6f0f\u6d1e"
}

CVE-2017-11158 (GCVE-0-2017-11158)

Vulnerability from cvelistv5 – Published: 2017-08-31 13:00 – Updated: 2024-09-17 02:27

Summary

Multiple untrusted search path vulnerabilities in the installer in Synology Cloud Station Drive before 4.2.5-4396 on Windows allow local attackers to execute arbitrary code and conduct DLL hijacking attacks via a Trojan horse (1) shfolder.dll, (2) ntmarta.dll, (3) secur32.dll or (4) dwmapi.dll file in the current working directory.

Severity

No CVSS data available.

CWE

CWE-427 - Uncontrolled Search Path Element (CWE-427)

Assigner

synology mitre root

References

1 reference

URL	Tags
https://www.synology.com/en-global/support/securi…	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
Synology	Cloud Station Drive	Affected: before 4.2.5-4396

Date Public

2017-08-30 00:00

Show details on NVD website

JSON

To clipboard

{
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    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T17:57:58.118Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://www.synology.com/en-global/support/security/Synology_SA_17_51_Cloud_Station_Drive"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Cloud Station Drive",
          "vendor": "Synology",
          "versions": [
            {
              "status": "affected",
              "version": "before 4.2.5-4396"
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      ],
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        }
      ],
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            }
          ]
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      ],
      "providerMetadata": {
        "dateUpdated": "2017-08-31T13:57:01.000Z",
        "orgId": "db201096-a0cc-46c7-9a55-61d9e221bf01",
        "shortName": "synology"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://www.synology.com/en-global/support/security/Synology_SA_17_51_Cloud_Station_Drive"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "security@synology.com",
          "DATE_PUBLIC": "2017-08-30T00:00:00",
          "ID": "CVE-2017-11158",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Cloud Station Drive",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "before 4.2.5-4396"
                          }
                        ]
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                "vendor_name": "Synology"
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              "value": "Multiple untrusted search path vulnerabilities in the installer in Synology Cloud Station Drive before 4.2.5-4396 on Windows allow local attackers to execute arbitrary code and conduct DLL hijacking attacks via a Trojan horse (1) shfolder.dll, (2) ntmarta.dll, (3) secur32.dll or (4) dwmapi.dll file in the current working directory."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
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                  "lang": "eng",
                  "value": "Uncontrolled Search Path Element (CWE-427)"
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        },
        "references": {
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    "assignerOrgId": "db201096-a0cc-46c7-9a55-61d9e221bf01",
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    "dateReserved": "2017-07-10T00:00:00.000Z",
    "dateUpdated": "2024-09-17T02:27:34.692Z",
    "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.