FKIE_CVE-2026-22715

Vulnerability from fkie_nvd - Published: 2026-02-26 19:32 - Updated: 2026-06-17 10:20
Severity
5.9 (Medium) - CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:L
Summary
VMWare Workstation and Fusion contain a logic flaw in the management of network packets.  Known attack vectors: A malicious actor with administrative privileges on a Guest VM may be able to interrupt or intercept network connections of other Guest VM's.  Resolution: To remediate CVE-2026-22715 please upgrade to VMware Workstation or Fusion Version 25H2U1
References
security@vmware.comhttps://support.broadcom.com/web/ecx/support-content-notification/-/external/content/SecurityAdvisories/0/36986
Impacted products
Vendor Product Version
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "affected",
          "packageName": "VMware Workstation",
          "platforms": [
            "Linux",
            "Windows"
          ],
          "product": "Workstation",
          "vendor": "VMware",
          "versions": [
            {
              "lessThan": "25H2U1",
              "status": "affected",
              "version": "17.0",
              "versionType": "custom"
            },
            {
              "status": "unaffected",
              "version": "25H2U1",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "packageName": "ProductB",
          "platforms": [
            "MacOS"
          ],
          "product": "Fusion",
          "vendor": "VMware",
          "versions": [
            {
              "lessThan": "25H2U1",
              "status": "affected",
              "version": "13.0",
              "versionType": "custom"
            },
            {
              "status": "unaffected",
              "version": "25H2U1",
              "versionType": "custom"
            }
          ]
        }
      ],
      "source": "security@vmware.com"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "VMWare Workstation and Fusion contain a logic flaw in the management of network packets.\u00a0\n\nKnown attack vectors: A malicious actor with administrative privileges on a Guest VM may be able to interrupt or intercept network connections of other Guest VM\u0027s.\u00a0\n\nResolution: To remediate CVE-2026-22715 please upgrade to VMware Workstation or Fusion Version 25H2U1"
    },
    {
      "lang": "es",
      "value": "VMWare Workstation y Fusion contienen una falla l\u00f3gica en la gesti\u00f3n de paquetes de red.\n\nVectores de ataque conocidos: Un actor malicioso con privilegios administrativos en una VM invitada podr\u00eda interrumpir o interceptar las conexiones de red de otras VM invitadas.\n\nResoluci\u00f3n: Para remediar CVE-2026-22715, actualice a VMware Workstation o Fusion Versi\u00f3n 25H2U1"
    }
  ],
  "id": "CVE-2026-22715",
  "lastModified": "2026-06-17T10:20:17.233",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "ADJACENT_NETWORK",
          "availabilityImpact": "LOW",
          "baseScore": 5.9,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:L",
          "version": "3.1"
        },
        "exploitabilityScore": 1.6,
        "impactScore": 4.2,
        "source": "security@vmware.com",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-22715",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2026-02-27T17:55:05.951870Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2026-02-26T19:32:37.893",
  "references": [
    {
      "source": "security@vmware.com",
      "url": "https://support.broadcom.com/web/ecx/support-content-notification/-/external/content/SecurityAdvisories/0/36986"
    }
  ],
  "sourceIdentifier": "security@vmware.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-923"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}


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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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.