Vulnerability-Lookup

CNVD-2025-23110

Vulnerability from cnvd - Published: 2025-10-01

Title

VMware Cloud Foundation和VMware NSX用户名枚举漏洞

Description

VMware Cloud Foundation和VMware NSX都是美国威睿（VMware）公司的产品。VMware Cloud Foundation是一套一体化混合云平台。该平台包括运维自动化、基础架构自动配置和集成式生命周期管理等功能。VMware NSX是一个完整的 L2-L7 网络和安全虚拟化平台。为虚机提供了虚拟化的网络，把虚机和物理网络相隔离，做到了网络服务与具体的物理网络设备无关，使得用户在网络设备的选择和采购上有着更大的灵活性。 VMware Cloud Foundation和VMware NSX存在用户名枚举漏洞，攻击者可利用该漏洞导致未经授权的访问尝试。

Severity

高

Patch Name

VMware Cloud Foundation和VMware NSX用户名枚举漏洞的补丁

Patch Description

Formal description

厂商已提供漏洞修复方案，请及时关注厂商更新： https://support.broadcom.com/web/ecx/support-content-notification/-/external/content/SecurityAdvisories/0/36150

Reference

https://nvd.nist.gov/vuln/detail/CVE-2025-41252

Impacted products

Name
['VMware NSX 4.2.x', 'VMware NSX 4.1.x', 'VMware NSX 4.0.x', 'VMware NSX 9.x.x.x', 'VMWare NSX-T 3.x', 'VMware VMware Cloud Foundation (with NSX) 5.x', 'VMware VMware Cloud Foundation (with NSX) 4.5.x']

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JSON

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    "cve": {
      "cveNumber": "CVE-2025-41252"
    }
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  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2025-23110",
  "openTime": "2025-10-01",
  "patchDescription": "VMware Cloud Foundation\u548cVMware NSX\u90fd\u662f\u7f8e\u56fd\u5a01\u777f\uff08VMware\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002VMware Cloud Foundation\u662f\u4e00\u5957\u4e00\u4f53\u5316\u6df7\u5408\u4e91\u5e73\u53f0\u3002\u8be5\u5e73\u53f0\u5305\u62ec\u8fd0\u7ef4\u81ea\u52a8\u5316\u3001\u57fa\u7840\u67b6\u6784\u81ea\u52a8\u914d\u7f6e\u548c\u96c6\u6210\u5f0f\u751f\u547d\u5468\u671f\u7ba1\u7406\u7b49\u529f\u80fd\u3002VMware NSX\u662f\u4e00\u4e2a\u5b8c\u6574\u7684 L2-L7 \u7f51\u7edc\u548c\u5b89\u5168\u865a\u62df\u5316\u5e73\u53f0\u3002\u4e3a\u865a\u673a\u63d0\u4f9b\u4e86\u865a\u62df\u5316\u7684\u7f51\u7edc\uff0c\u628a\u865a\u673a\u548c\u7269\u7406\u7f51\u7edc\u76f8\u9694\u79bb\uff0c\u505a\u5230\u4e86\u7f51\u7edc\u670d\u52a1\u4e0e\u5177\u4f53\u7684\u7269\u7406\u7f51\u7edc\u8bbe\u5907\u65e0\u5173\uff0c\u4f7f\u5f97\u7528\u6237\u5728\u7f51\u7edc\u8bbe\u5907\u7684\u9009\u62e9\u548c\u91c7\u8d2d\u4e0a\u6709\u7740\u66f4\u5927\u7684\u7075\u6d3b\u6027\u3002\r\n\r\nVMware Cloud Foundation\u548cVMware NSX\u5b58\u5728\u7528\u6237\u540d\u679a\u4e3e\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u672a\u7ecf\u6388\u6743\u7684\u8bbf\u95ee\u5c1d\u8bd5\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",
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      "VMware NSX 4.1.x",
      "VMware NSX 4.0.x",
      "VMware NSX 9.x.x.x",
      "VMWare NSX-T 3.x",
      "VMware VMware Cloud Foundation (with NSX)  5.x",
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    ]
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  "title": "VMware Cloud Foundation\u548cVMware NSX\u7528\u6237\u540d\u679a\u4e3e\u6f0f\u6d1e"
}

CVE-2025-41252 (GCVE-0-2025-41252)

Vulnerability from cvelistv5 – Published: 2025-09-29 19:02 – Updated: 2025-09-29 19:14

Title

Username enumeration vulnerability

Summary

Description: VMware NSX contains a username enumeration vulnerability. An unauthenticated malicious actor may exploit this to enumerate valid usernames, potentially leading to unauthorized access attempts. Impact: Username enumeration → facilitates unauthorized access. Attack Vector: Remote, unauthenticated. Severity: Important. CVSSv3: 7.5 (High). Acknowledgments: Reported by the National Security Agency. Affected Products: * VMware NSX 9.x.x.x, 4.2.x, 4.1.x, 4.0.x * NSX-T 3.x * VMware Cloud Foundation (with NSX) 5.x, 4.5.x Fixed Versions: * NSX 9.0.1.0; 4.2.2.2/4.2.3.1 http://4.2.2.2/4.2.3.1 ; 4.1.2.7; NSX-T 3.2.4.3; CCF async patch (KB88287). Workarounds: None.

Severity

7.5 (High)


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

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-09-29 19:14 UTC

CWE

CWE-203 - Observable Discrepancy

Assigner

vmware mitre root

References

1 reference

URL	Tags
https://https://support.broadcom.com/web/ecx/supp…

Impacted products

1 product

Vendor	Product	Version
VMware	NSX	Affected: VMware NSX 9.x.x.x, 4.2.x, 4.1.x, 4.0.x (custom) Affected: VMware NSX-T 3.x (custom) Affected: VMware Cloud Foundation (with NSX) 5.x, 4.5.x Unaffected: VMware NSX 9.0.1.0; 4.2.2.2/4.2.3.1; 4.1.2.7; NSX-T 3.2.4.3; CCF async patch (KB88287)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-41252",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-09-29T19:14:25.259914Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-09-29T19:14:38.914Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "NSX",
          "vendor": "VMware",
          "versions": [
            {
              "status": "affected",
              "version": "VMware NSX 9.x.x.x, 4.2.x, 4.1.x, 4.0.x",
              "versionType": "custom"
            },
            {
              "status": "affected",
              "version": "VMware NSX-T 3.x",
              "versionType": "custom"
            },
            {
              "status": "affected",
              "version": "VMware Cloud Foundation (with NSX) 5.x, 4.5.x"
            },
            {
              "status": "unaffected",
              "version": "VMware NSX 9.0.1.0; 4.2.2.2/4.2.3.1; 4.1.2.7; NSX-T 3.2.4.3; CCF async patch (KB88287)"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003cp\u003e\u003cb\u003e\u003c/b\u003e\u003c/p\u003e\u003cp\u003eDescription: VMware NSX contains a username enumeration vulnerability. An unauthenticated malicious actor may exploit this to enumerate valid usernames, potentially leading to unauthorized access attempts.\u003c/p\u003e\n\u003cp\u003eImpact: Username enumeration \u2192 facilitates unauthorized access.\u003c/p\u003e\n\u003cp\u003eAttack Vector: Remote, unauthenticated.\u003c/p\u003e\n\u003cp\u003eSeverity: Important.\u003c/p\u003e\n\u003cp\u003eCVSSv3: 7.5 (High).\u003c/p\u003e\n\u003cp\u003eAcknowledgments: Reported by the National Security Agency.\u003c/p\u003e\n\u003cp\u003eAffected Products:\u003c/p\u003e\u003cp\u003e\u003c/p\u003e\u003cul\u003e\u003cli\u003eVMware NSX 9.x.x.x, 4.2.x, 4.1.x, 4.0.x\u003cbr\u003e\u003c/li\u003e\u003cli\u003eNSX-T 3.x\u003cbr\u003e\u003c/li\u003e\u003cli\u003eVMware Cloud Foundation (with NSX) 5.x, 4.5.x\u003cbr\u003e\u003c/li\u003e\u003c/ul\u003e\u003cp\u003e\u003c/p\u003e\n\n\n\u003cp\u003e\u003cbr\u003e\u003c/p\u003e\n\u003cp\u003eFixed Versions:\u0026nbsp;\u003c/p\u003e\u003cp\u003e\u003c/p\u003e\u003cul\u003e\u003cli\u003eNSX 9.0.1.0; \u003ca target=\"_blank\" rel=\"nofollow\" href=\"http://4.2.2.2/4.2.3.1\"\u003e4.2.2.2/4.2.3.1\u003c/a\u003e; 4.1.2.7; NSX-T 3.2.4.3; CCF async patch (KB88287).\u003cbr\u003e\u003c/li\u003e\u003c/ul\u003e\u003cp\u003e\u003c/p\u003e\n\u003cp\u003eWorkarounds: None.\u003c/p\u003e\u003cbr\u003e"
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        }
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            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
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      "references": [
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          "url": "https://https://support.broadcom.com/web/ecx/support-content-notification/-/external/content/SecurityAdvisories/0/36150"
        }
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      "source": {
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      },
      "title": "Username enumeration vulnerability",
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  "cveMetadata": {
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    "datePublished": "2025-09-29T19:02:07.283Z",
    "dateReserved": "2025-04-16T09:30:25.625Z",
    "dateUpdated": "2025-09-29T19:14:38.914Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.

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-2025-23110

CVE-2025-41252 (GCVE-0-2025-41252)

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