Vulnerability-Lookup

CNVD-2026-11785

Vulnerability from cnvd - Published: 2026-02-27

Title

Advantech WebAccess/SCADA目录遍历漏洞

Description

Advantech WebAccess/SCADA是中国研华（Advantech）公司的一套基于浏览器架构的SCADA软件。该软件支持动态图形显示和实时数据控制，并提供远程控制和管理自动化设备的功能。 Advantech WebAccess/SCADA存在存在目录遍历漏洞，该漏洞源于路径名过滤不当，攻击者可利用该漏洞导致确定任意文件存在。

Severity

高

Patch Name

Advantech WebAccess/SCADA目录遍历漏洞的补丁

Patch Description

Formal description

目前厂商已经发布了升级补丁以修复这个安全问题，请到厂商的主页下载： https://www.advantech.com/en-us/support/details/installation?id=1-MS9MJV

Reference

https://www.cisa.gov/news-events/ics-advisories/icsa-25-352-06

Impacted products

Name
Advantech WebAccess/SCADA 9.2.1

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2025-67653",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2025-67653"
    }
  },
  "description": "Advantech WebAccess/SCADA\u662f\u4e2d\u56fd\u7814\u534e\uff08Advantech\uff09\u516c\u53f8\u7684\u4e00\u5957\u57fa\u4e8e\u6d4f\u89c8\u5668\u67b6\u6784\u7684SCADA\u8f6f\u4ef6\u3002\u8be5\u8f6f\u4ef6\u652f\u6301\u52a8\u6001\u56fe\u5f62\u663e\u793a\u548c\u5b9e\u65f6\u6570\u636e\u63a7\u5236\uff0c\u5e76\u63d0\u4f9b\u8fdc\u7a0b\u63a7\u5236\u548c\u7ba1\u7406\u81ea\u52a8\u5316\u8bbe\u5907\u7684\u529f\u80fd\u3002\n\nAdvantech WebAccess/SCADA\u5b58\u5728\u5b58\u5728\u76ee\u5f55\u904d\u5386\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u8def\u5f84\u540d\u8fc7\u6ee4\u4e0d\u5f53\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u786e\u5b9a\u4efb\u610f\u6587\u4ef6\u5b58\u5728\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u8fd9\u4e2a\u5b89\u5168\u95ee\u9898\uff0c\u8bf7\u5230\u5382\u5546\u7684\u4e3b\u9875\u4e0b\u8f7d\uff1a\r\nhttps://www.advantech.com/en-us/support/details/installation?id=1-MS9MJV",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2026-11785",
  "openTime": "2026-02-27",
  "patchDescription": "Advantech WebAccess/SCADA\u662f\u4e2d\u56fd\u7814\u534e\uff08Advantech\uff09\u516c\u53f8\u7684\u4e00\u5957\u57fa\u4e8e\u6d4f\u89c8\u5668\u67b6\u6784\u7684SCADA\u8f6f\u4ef6\u3002\u8be5\u8f6f\u4ef6\u652f\u6301\u52a8\u6001\u56fe\u5f62\u663e\u793a\u548c\u5b9e\u65f6\u6570\u636e\u63a7\u5236\uff0c\u5e76\u63d0\u4f9b\u8fdc\u7a0b\u63a7\u5236\u548c\u7ba1\u7406\u81ea\u52a8\u5316\u8bbe\u5907\u7684\u529f\u80fd\u3002\r\n\r\nAdvantech WebAccess/SCADA\u5b58\u5728\u5b58\u5728\u76ee\u5f55\u904d\u5386\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u8def\u5f84\u540d\u8fc7\u6ee4\u4e0d\u5f53\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u786e\u5b9a\u4efb\u610f\u6587\u4ef6\u5b58\u5728\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 WebAccess/SCADA\u76ee\u5f55\u904d\u5386\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Advantech WebAccess/SCADA 9.2.1"
  },
  "referenceLink": "https://www.cisa.gov/news-events/ics-advisories/icsa-25-352-06",
  "serverity": "\u9ad8",
  "submitTime": "2025-12-24",
  "title": "Advantech WebAccess/SCADA\u76ee\u5f55\u904d\u5386\u6f0f\u6d1e"
}

CVE-2025-67653 (GCVE-0-2025-67653)

Vulnerability from cvelistv5 – Published: 2025-12-18 20:38 – Updated: 2025-12-18 21:46

Title

Advantech WebAccess/SCADA Path Traversal

Summary

Advantech WebAccess/SCADA is vulnerable to directory traversal, which may allow an attacker to determine the existence of arbitrary files.

Severity

4.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

5.3 (Medium)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-12-18 21:01 UTC

CWE

CWE-22

Assigner

icscert icscert root

References

3 references

URL	Tags
https://www.advantech.com/en-us/support/details/i…
https://www.cisa.gov/news-events/ics-advisories/i…
https://github.com/cisagov/CSAF/blob/develop/csaf…

Impacted products

1 product

Vendor	Product	Version
Advantech	WebAccess/SCADA	Affected: 9.2.1

Credits

Alex Wiliams from Pellera Technologies reported these vulnerabilities to CISA.

Show details on NVD website

JSON

To clipboard

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                "id": "CVE-2025-67653",
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                "timestamp": "2025-12-18T21:01:07.058903Z",
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    "state": "PUBLISHED"
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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.

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.