Vulnerability-Lookup

CNVD-2022-08368

Vulnerability from cnvd - Published: 2022-02-05

Title

Advantech存在未明漏洞（CNVD-2022-08368）

Description

Advantech是中国Advantech公司的一个应用系统提供智能电动客车管理系统。 Advantech SQ Manager Server存在安全漏洞，该漏洞可以在系统中替换专门制作的文件，以将特权升级到NT system权限。攻击者可利用该漏洞可以提供一个恶意文件来触发该漏洞。

Severity

高

Patch Name

Advantech存在未明漏洞（CNVD-2022-08368）的补丁

Patch Description

Advantech是中国Advantech公司的一个应用系统提供智能电动客车管理系统。 Advantech SQ Manager Server存在安全漏洞，该漏洞可以在系统中替换专门制作的文件，以将特权升级到NT system权限。攻击者可利用该漏洞可以提供一个恶意文件来触发该漏洞。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

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://talosintelligence.com/vulnerability_reports/TALOS-2021-1399

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-40388

Impacted products

Name
Advantech Advantech SQ Manager Server 1.0.6

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-40388",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-40388"
    }
  },
  "description": "Advantech\u662f\u4e2d\u56fdAdvantech\u516c\u53f8\u7684\u4e00\u4e2a\u5e94\u7528\u7cfb\u7edf\u63d0\u4f9b\u667a\u80fd\u7535\u52a8\u5ba2\u8f66\u7ba1\u7406\u7cfb\u7edf\u3002\n\nAdvantech SQ Manager Server\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u53ef\u4ee5\u5728\u7cfb\u7edf\u4e2d\u66ff\u6362\u4e13\u95e8\u5236\u4f5c\u7684\u6587\u4ef6\uff0c\u4ee5\u5c06\u7279\u6743\u5347\u7ea7\u5230NT system\u6743\u9650\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u53ef\u4ee5\u63d0\u4f9b\u4e00\u4e2a\u6076\u610f\u6587\u4ef6\u6765\u89e6\u53d1\u8be5\u6f0f\u6d1e\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\uff1a\r\nhttps://talosintelligence.com/vulnerability_reports/TALOS-2021-1399",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-08368",
  "openTime": "2022-02-05",
  "patchDescription": "Advantech\u662f\u4e2d\u56fdAdvantech\u516c\u53f8\u7684\u4e00\u4e2a\u5e94\u7528\u7cfb\u7edf\u63d0\u4f9b\u667a\u80fd\u7535\u52a8\u5ba2\u8f66\u7ba1\u7406\u7cfb\u7edf\u3002\r\n\r\nAdvantech SQ Manager Server\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u53ef\u4ee5\u5728\u7cfb\u7edf\u4e2d\u66ff\u6362\u4e13\u95e8\u5236\u4f5c\u7684\u6587\u4ef6\uff0c\u4ee5\u5c06\u7279\u6743\u5347\u7ea7\u5230NT system\u6743\u9650\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u53ef\u4ee5\u63d0\u4f9b\u4e00\u4e2a\u6076\u610f\u6587\u4ef6\u6765\u89e6\u53d1\u8be5\u6f0f\u6d1e\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": "Advantech\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\uff08CNVD-2022-08368\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Advantech Advantech SQ Manager Server 1.0.6"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-40388",
  "serverity": "\u9ad8",
  "submitTime": "2022-01-20",
  "title": "Advantech\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\uff08CNVD-2022-08368\uff09"
}

CVE-2021-40388 (GCVE-0-2021-40388)

Vulnerability from cvelistv5 – Published: 2022-01-28 19:09 – Updated: 2025-04-15 19:22

Summary

A privilege escalation vulnerability exists in Advantech SQ Manager Server 1.0.6. A specially-crafted file can be replaced in the system to escalate privileges to NT SYSTEM authority. An attacker can provide a malicious file to trigger this vulnerability.

Severity

8.8 (High)


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

CWE

CWE-276 - Incorrect Default Permissions

Assigner

talos

References

1 reference

URL	Tags
https://talosintelligence.com/vulnerability_repor…	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

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              "x_transferred"
            ],
            "url": "https://talosintelligence.com/vulnerability_reports/TALOS-2021-1399"
          }
        ],
        "title": "CVE Program Container"
      },
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        "metrics": [
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                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-04-15T18:24:31.766875Z",
                "version": "2.0.3"
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        ],
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      "metrics": [
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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-2022-08368

CVE-2021-40388 (GCVE-0-2021-40388)

Tags

Sightings

Nomenclature