fkie_cve-2025-27729
Vulnerability from fkie_nvd
Published
2025-04-08 18:16
Modified
2025-07-08 16:30
Severity ?
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Summary
Use after free in Windows Shell allows an unauthorized attacker to execute code locally.
References
secure@microsoft.comhttps://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-27729Vendor Advisory
Impacted products
Vendor Product Version
microsoft windows_10_21h2 *
microsoft windows_10_22h2 *
microsoft windows_11_22h2 *
microsoft windows_11_23h2 *
microsoft windows_11_24h2 *
microsoft windows_server_2025 *


To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:microsoft:windows_10_21h2:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "2ACCA6F4-C140-4B2E-93FF-1B9DC093E831",
              "versionEndExcluding": "10.0.19044.5737",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:microsoft:windows_10_22h2:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "09E0970D-79B9-40D9-BFFF-25EE5A686B04",
              "versionEndExcluding": "10.0.19045.5737",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:microsoft:windows_11_22h2:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "640C45C8-83C3-4BBC-9176-705BEAA80E64",
              "versionEndExcluding": "10.0.22621.5189",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:microsoft:windows_11_23h2:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "4CE9402D-6417-4F82-909A-D89C06C98794",
              "versionEndExcluding": "10.0.22631.5189",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:microsoft:windows_11_24h2:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "ED4B5FB3-A574-4DA6-9A43-0950B121CC92",
              "versionEndExcluding": "10.0.26100.3775",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:microsoft:windows_server_2025:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "99601356-2DEE-482F-BCBC-A5C7D92D2D74",
              "versionEndExcluding": "10.0.26100.3775",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Use after free in Windows Shell allows an unauthorized attacker to execute code locally."
    },
    {
      "lang": "es",
      "value": "Use after free en Windows Shell permite que un atacante no autorizado ejecute c\u00f3digo localmente."
    }
  ],
  "id": "CVE-2025-27729",
  "lastModified": "2025-07-08T16:30:00.247",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 7.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 5.9,
        "source": "secure@microsoft.com",
        "type": "Secondary"
      }
    ]
  },
  "published": "2025-04-08T18:16:00.813",
  "references": [
    {
      "source": "secure@microsoft.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-27729"
    }
  ],
  "sourceIdentifier": "secure@microsoft.com",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-416"
        }
      ],
      "source": "secure@microsoft.com",
      "type": "Secondary"
    }
  ]
}


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