FKIE_CVE-2026-30902

Vulnerability from fkie_nvd - Published: 2026-03-11 15:16 - Updated: 2026-05-14 20:28
Severity ?
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
Improper Privilege Management in certain Zoom Clients for Windows may allow an authenticated user to conduct an escalation of privilege via local access.
References
security@zoom.ushttps://www.zoom.com/en/trust/security-bulletin/zsb-26004Vendor Advisory
Impacted products
Vendor Product Version
zoom rooms *
zoom workplace_desktop *
zoom workplace_virtual_desktop_infrastructure *
zoom workplace_virtual_desktop_infrastructure *
zoom workplace_virtual_desktop_infrastructure *
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:zoom:rooms:*:*:*:*:*:windows:*:*",
              "matchCriteriaId": "D4BBE4E7-29C2-4EB3-B7D9-65E4F3E9A9CE",
              "versionEndExcluding": "6.6.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:zoom:workplace_desktop:*:*:*:*:*:windows:*:*",
              "matchCriteriaId": "A3EE609B-F6E5-4609-9B8F-D08EADBB758F",
              "versionEndExcluding": "6.6.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:zoom:workplace_virtual_desktop_infrastructure:*:*:*:*:*:windows:*:*",
              "matchCriteriaId": "57308703-416C-44FA-8A0E-BCEC3CBDF709",
              "versionEndExcluding": "6.4.15",
              "versionStartIncluding": "6.4.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:zoom:workplace_virtual_desktop_infrastructure:*:*:*:*:*:windows:*:*",
              "matchCriteriaId": "AF8163F4-58FD-4FC3-BE2F-1E57864ED421",
              "versionEndExcluding": "6.5.13",
              "versionStartIncluding": "6.5.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:zoom:workplace_virtual_desktop_infrastructure:*:*:*:*:*:windows:*:*",
              "matchCriteriaId": "8B8997EA-D65A-4A34-B172-2AE91CDB3422",
              "versionEndExcluding": "6.6.10",
              "versionStartIncluding": "6.6.0",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Improper Privilege Management in certain Zoom Clients for Windows may allow an authenticated user to conduct an escalation of privilege via local access."
    },
    {
      "lang": "es",
      "value": "Gesti\u00f3n inadecuada de privilegios en ciertos Clientes de Zoom para Windows podr\u00eda permitir a un usuario autenticado realizar una escalada de privilegios a trav\u00e9s de acceso local."
    }
  ],
  "id": "CVE-2026-30902",
  "lastModified": "2026-05-14T20:28:46.300",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 7.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 5.9,
        "source": "security@zoom.us",
        "type": "Secondary"
      }
    ]
  },
  "published": "2026-03-11T15:16:30.103",
  "references": [
    {
      "source": "security@zoom.us",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.zoom.com/en/trust/security-bulletin/zsb-26004"
    }
  ],
  "sourceIdentifier": "security@zoom.us",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-269"
        }
      ],
      "source": "security@zoom.us",
      "type": "Secondary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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Sightings

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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.
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  • 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.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.