Vulnerability-Lookup

CNVD-2021-84840

Vulnerability from cnvd - Published: 2021-11-08

Title

DIALink跨站脚本漏洞（CNVD-2021-84840）

Description

DIALink是Delta Electronics推出的一款设备联网平台，可针对CNC机床、PLC控制机台做有效管理，收集现场设备数据并以统一界面与上层管理平台对接，同时提供可视化信息以反映制程参数与设备工作状态。 DIALink 1.2.4.0及更早版本存在跨站脚本漏洞。攻击者可利用该漏洞将任意JavaScript代码注入API事件的comment参数，从而可远程执行代码。

Severity

低

Formal description

厂商尚未提供漏洞修复方案，请关注厂商主页更新： https://www.deltaww.com/en-US/products/DIALink-Edge-Server-Box/5657

Reference

https://us-cert.cisa.gov/ics/advisories/icsa-21-294-02

Impacted products

Name
Delta Electronics DIALink <=1.2.4.0

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-38488",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-38488"
    }
  },
  "description": "DIALink\u662fDelta Electronics\u63a8\u51fa\u7684\u4e00\u6b3e\u8bbe\u5907\u8054\u7f51\u5e73\u53f0\uff0c\u53ef\u9488\u5bf9CNC\u673a\u5e8a\u3001PLC\u63a7\u5236\u673a\u53f0\u505a\u6709\u6548\u7ba1\u7406\uff0c\u6536\u96c6\u73b0\u573a\u8bbe\u5907\u6570\u636e\u5e76\u4ee5\u7edf\u4e00\u754c\u9762\u4e0e\u4e0a\u5c42\u7ba1\u7406\u5e73\u53f0\u5bf9\u63a5\uff0c\u540c\u65f6\u63d0\u4f9b\u53ef\u89c6\u5316\u4fe1\u606f\u4ee5\u53cd\u6620\u5236\u7a0b\u53c2\u6570\u4e0e\u8bbe\u5907\u5de5\u4f5c\u72b6\u6001\u3002\n\nDIALink 1.2.4.0\u53ca\u66f4\u65e9\u7248\u672c\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5c06\u4efb\u610fJavaScript\u4ee3\u7801\u6ce8\u5165API\u4e8b\u4ef6\u7684comment\u53c2\u6570\uff0c\u4ece\u800c\u53ef\u8fdc\u7a0b\u6267\u884c\u4ee3\u7801\u3002",
  "formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u66f4\u65b0\uff1a\r\nhttps://www.deltaww.com/en-US/products/DIALink-Edge-Server-Box/5657",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-84840",
  "openTime": "2021-11-08",
  "products": {
    "product": "Delta Electronics DIALink \u003c=1.2.4.0"
  },
  "referenceLink": "https://us-cert.cisa.gov/ics/advisories/icsa-21-294-02",
  "serverity": "\u4f4e",
  "submitTime": "2021-10-22",
  "title": "DIALink\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff08CNVD-2021-84840\uff09"
}

CVE-2021-38488 (GCVE-0-2021-38488)

Vulnerability from cvelistv5 – Published: 2021-11-03 19:05 – Updated: 2024-09-17 03:13

Title

Delta Electronics DIALink

Summary

Delta Electronics DIALink versions 1.2.4.0 and prior is vulnerable to cross-site scripting because an authenticated attacker can inject arbitrary JavaScript code into the parameter comment of the API events, which may allow an attacker to remotely execute code.

Severity

5.5 (Medium)


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

CWE

CWE-79 - Cross-site Scripting (XSS)

Assigner

icscert icscert root

References

1 reference

URL	Tags
https://us-cert.cisa.gov/ics/advisories/icsa-21-294-02	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
Delta Electronics	DIALink	Affected: All , ≤ 1.2.4.0 (custom)

Date Public

2021-10-21 00:00

Credits

Michael Heinzl reported these vulnerabilities to CISA.

Show details on NVD website

JSON

To clipboard

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            "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-294-02"
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Sightings

Author	Source	Type	Date	Other

Nomenclature

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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.
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CNVD-2021-84840

CVE-2021-38488 (GCVE-0-2021-38488)

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