cnvd - cnvd-2021-84842

CNVD-2021-84842

Vulnerability from cnvd - Published: 2021-11-08

Title

DIALink敏感信息明文传输漏洞

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及更早版本存在敏感信息明文传输漏洞。攻击者可通过中间机攻击利用该漏洞未经授权访问信息。

Severity

中

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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    "cve": {
      "cveNumber": "CVE-2021-38418",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-38418"
    }
  },
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  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-84842",
  "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": "\u4e2d",
  "submitTime": "2021-10-22",
  "title": "DIALink\u654f\u611f\u4fe1\u606f\u660e\u6587\u4f20\u8f93\u6f0f\u6d1e"
}

CVE-2021-38418 (GCVE-0-2021-38418)

Vulnerability from cvelistv5 – Published: 2021-11-03 19:05 – Updated: 2024-09-16 19:35

Summary

Delta Electronics DIALink versions 1.2.4.0 and prior runs by default on HTTP, which may allow an attacker to be positioned between the traffic and perform a machine-in-the-middle attack to access information without authorization.

Severity ?

8.8 (High)


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

CWE

CWE-319 - Cleartext Transmission of Sensitive Information

Assigner

icscert

References

URL

Tags

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

x_refsource_MISC

Impacted products

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

Credits

Michael Heinzl reported these vulnerabilities to CISA.

Show details on NVD website

JSON

To clipboard

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            "confidentialityImpact": "HIGH",
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Sightings

Author	Source	Type	Date

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-2021-84842

CVE-2021-38418 (GCVE-0-2021-38418)

Tags

Sightings

Nomenclature