Vulnerability-Lookup

CNVD-2025-26827

Vulnerability from cnvd - Published: 2025-11-03

Title

DELL Wyse Management Suite加密问题漏洞

Description

DELL Wyse Management Suite是戴尔为Wyse瘦客户端设备提供的混合云安全管理解决方案，主要用于简化IT管理流程并增强设备安全性。 DELL Wyse Management Suite存在加密问题漏洞，该漏洞源于程序支持不安全的传输安全协议TLS 1.0和TLS 1.1。攻击者可利用该漏洞破坏数据机密性和完整性。

Severity

中

Patch Name

DELL Wyse Management Suite加密问题漏洞的补丁

Patch Description

Formal description

目前厂商已发布升级程序修复该安全问题，详情见厂商官网: https://www.dell.com/support/kbdoc/000193079

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-36337

Impacted products

Name
DELL Wyse Management Suite <=3.3.1

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-36337",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-36337"
    }
  },
  "description": "DELL Wyse Management Suite\u662f\u6234\u5c14\u4e3aWyse\u7626\u5ba2\u6237\u7aef\u8bbe\u5907\u63d0\u4f9b\u7684\u6df7\u5408\u4e91\u5b89\u5168\u7ba1\u7406\u89e3\u51b3\u65b9\u6848\uff0c\u4e3b\u8981\u7528\u4e8e\u7b80\u5316IT\u7ba1\u7406\u6d41\u7a0b\u5e76\u589e\u5f3a\u8bbe\u5907\u5b89\u5168\u6027\u3002\n\nDELL Wyse Management Suite\u5b58\u5728\u52a0\u5bc6\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u652f\u6301\u4e0d\u5b89\u5168\u7684\u4f20\u8f93\u5b89\u5168\u534f\u8baeTLS 1.0\u548cTLS 1.1\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7834\u574f\u6570\u636e\u673a\u5bc6\u6027\u548c\u5b8c\u6574\u6027\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u7a0b\u5e8f\u4fee\u590d\u8be5\u5b89\u5168\u95ee\u9898\uff0c\u8be6\u60c5\u89c1\u5382\u5546\u5b98\u7f51:\r\nhttps://www.dell.com/support/kbdoc/000193079",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2025-26827",
  "openTime": "2025-11-03",
  "patchDescription": "DELL Wyse Management Suite\u662f\u6234\u5c14\u4e3aWyse\u7626\u5ba2\u6237\u7aef\u8bbe\u5907\u63d0\u4f9b\u7684\u6df7\u5408\u4e91\u5b89\u5168\u7ba1\u7406\u89e3\u51b3\u65b9\u6848\uff0c\u4e3b\u8981\u7528\u4e8e\u7b80\u5316IT\u7ba1\u7406\u6d41\u7a0b\u5e76\u589e\u5f3a\u8bbe\u5907\u5b89\u5168\u6027\u3002\r\n\r\nDELL Wyse Management Suite\u5b58\u5728\u52a0\u5bc6\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u652f\u6301\u4e0d\u5b89\u5168\u7684\u4f20\u8f93\u5b89\u5168\u534f\u8baeTLS 1.0\u548cTLS 1.1\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7834\u574f\u6570\u636e\u673a\u5bc6\u6027\u548c\u5b8c\u6574\u6027\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": "DELL Wyse Management Suite\u52a0\u5bc6\u95ee\u9898\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "DELL Wyse Management Suite \u003c=3.3.1"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-36337",
  "serverity": "\u4e2d",
  "submitTime": "2021-12-22",
  "title": "DELL Wyse Management Suite\u52a0\u5bc6\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2021-36337 (GCVE-0-2021-36337)

Vulnerability from cvelistv5 – Published: 2021-12-21 17:05 – Updated: 2024-09-17 00:32

Summary

Dell Wyse Management Suite version 3.3.1 and prior support insecure Transport Security Protocols TLS 1.0 and TLS 1.1 which are susceptible to Man-In-The-Middle attacks thereby compromising Confidentiality and Integrity of data.

Severity

6.5 (Medium)


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

CWE

CWE-326 - Inadequate Encryption Strength

Assigner

dell mitre root

References

1 reference

URL	Tags
https://www.dell.com/support/kbdoc/000193079	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
Dell	Wyse Management Suite	Affected: unspecified , < 3.5 (custom)

Date Public

2021-11-18 00:00

Show details on NVD website

JSON

To clipboard

{
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          "dateUpdated": "2024-08-04T00:54:51.461Z",
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            ],
            "url": "https://www.dell.com/support/kbdoc/000193079"
          }
        ],
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    ],
    "cna": {
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            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:N",
            "version": "3.1"
          }
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      "x_legacyV4Record": {
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        },
        "affects": {
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                    {
                      "product_name": "Wyse Management Suite",
                      "version": {
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                          {
                            "version_affected": "\u003c",
                            "version_value": "3.5"
                          }
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                "vendor_name": "Dell"
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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.