msrc_cve-2025-29803
Vulnerability from csaf_microsoft
Published
2025-04-08 07:00
Modified
2025-04-08 07:00
Summary
Visual Studio Tools for Applications and SQL Server Management Studio Elevation of Privilege Vulnerability

Notes

Additional Resources
To determine the support lifecycle for your software, see the Microsoft Support Lifecycle: https://support.microsoft.com/lifecycle
Disclaimer
The information provided in the Microsoft Knowledge Base is provided \"as is\" without warranty of any kind. Microsoft disclaims all warranties, either express or implied, including the warranties of merchantability and fitness for a particular purpose. In no event shall Microsoft Corporation or its suppliers be liable for any damages whatsoever including direct, indirect, incidental, consequential, loss of business profits or special damages, even if Microsoft Corporation or its suppliers have been advised of the possibility of such damages. Some states do not allow the exclusion or limitation of liability for consequential or incidental damages so the foregoing limitation may not apply.
Customer Action
Required. The vulnerability documented by this CVE requires customer action to resolve.



{
  "document": {
    "acknowledgments": [
      {
        "names": [
          "\u003ca href=\"https://medium.com/@spoppi\"\u003eSandro Poppi\u003c/a\u003e"
        ]
      }
    ],
    "aggregate_severity": {
      "namespace": "https://www.microsoft.com/en-us/msrc/security-update-severity-rating-system",
      "text": "Important"
    },
    "category": "csaf_security_advisory",
    "csaf_version": "2.0",
    "distribution": {
      "text": "Public",
      "tlp": {
        "label": "WHITE",
        "url": "https://www.first.org/tlp/"
      }
    },
    "lang": "en-US",
    "notes": [
      {
        "category": "general",
        "text": "To determine the support lifecycle for your software, see the Microsoft Support Lifecycle: https://support.microsoft.com/lifecycle",
        "title": "Additional Resources"
      },
      {
        "category": "legal_disclaimer",
        "text": "The information provided in the Microsoft Knowledge Base is provided \\\"as is\\\" without warranty of any kind. Microsoft disclaims all warranties, either express or implied, including the warranties of merchantability and fitness for a particular purpose. In no event shall Microsoft Corporation or its suppliers be liable for any damages whatsoever including direct, indirect, incidental, consequential, loss of business profits or special damages, even if Microsoft Corporation or its suppliers have been advised of the possibility of such damages. Some states do not allow the exclusion or limitation of liability for consequential or incidental damages so the foregoing limitation may not apply.",
        "title": "Disclaimer"
      },
      {
        "category": "general",
        "text": "Required. The vulnerability documented by this CVE requires customer action to resolve.",
        "title": "Customer Action"
      }
    ],
    "publisher": {
      "category": "vendor",
      "contact_details": "secure@microsoft.com",
      "name": "Microsoft Security Response Center",
      "namespace": "https://msrc.microsoft.com"
    },
    "references": [
      {
        "category": "self",
        "summary": "CVE-2025-29803 Visual Studio Tools for Applications and SQL Server Management Studio Elevation of Privilege Vulnerability - HTML",
        "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-29803"
      },
      {
        "category": "self",
        "summary": "CVE-2025-29803 Visual Studio Tools for Applications and SQL Server Management Studio Elevation of Privilege Vulnerability - CSAF",
        "url": "https://msrc.microsoft.com/csaf/advisories/2025/msrc_cve-2025-29803.json"
      },
      {
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        "summary": "Microsoft Exploitability Index",
        "url": "https://www.microsoft.com/en-us/msrc/exploitability-index?rtc=1"
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        "summary": "Microsoft Support Lifecycle",
        "url": "https://support.microsoft.com/lifecycle"
      },
      {
        "category": "external",
        "summary": "Common Vulnerability Scoring System",
        "url": "https://www.first.org/cvss"
      }
    ],
    "title": "Visual Studio Tools for Applications and SQL Server Management Studio Elevation of Privilege Vulnerability",
    "tracking": {
      "current_release_date": "2025-04-08T07:00:00.000Z",
      "generator": {
        "date": "2025-07-22T19:57:31.508Z",
        "engine": {
          "name": "MSRC Generator",
          "version": "1.0"
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      "id": "msrc_CVE-2025-29803",
      "initial_release_date": "2025-04-08T07:00:00.000Z",
      "revision_history": [
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          "date": "2025-04-08T07:00:00.000Z",
          "legacy_version": "1",
          "number": "1",
          "summary": "Information published."
        }
      ],
      "status": "final",
      "version": "1"
    }
  },
  "product_tree": {
    "branches": [
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        "branches": [
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            "category": "product_version_range",
            "name": "\u003c16.0.35907.0",
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              "product_id": "4"
            }
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        "category": "product_name",
        "name": "Visual Studio Tools for Applications (VSTA) 2022"
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        "branches": [
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          },
          {
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              "product_id": "3"
            }
          },
          {
            "category": "product_version",
            "name": "20.2.37.0",
            "product": {
              "name": "SQL Server Management Studio 20.2 20.2.37.0",
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            }
          }
        ],
        "category": "product_name",
        "name": "SQL Server Management Studio 20.2"
      }
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  },
  "vulnerabilities": [
    {
      "cve": "CVE-2025-29803",
      "cwe": {
        "id": "CWE-427",
        "name": "Uncontrolled Search Path Element"
      },
      "notes": [
        {
          "category": "general",
          "text": "Microsoft",
          "title": "Assigning CNA"
        },
        {
          "category": "faq",
          "text": "An attacker who successfully exploited this vulnerability could gain the privileges of the authenticated user.",
          "title": "What privileges could be gained by an attacker who successfully exploited the vulnerability?"
        },
        {
          "category": "faq",
          "text": "This attack requires an authenticated attacker to place a specially crafted .dll file in a local network location. When a victim runs this file, it loads the malicious DLL.",
          "title": "According to the CVSS metric, the attack vector is local (AV:L), privileges are low (PR:L), and user interaction is required (UI:R). What is the target context of the remote code execution?"
        }
      ],
      "product_status": {
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          "12534",
          "12536",
          "12537",
          "12538"
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          "2",
          "3",
          "4",
          "5"
        ]
      },
      "references": [
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          "summary": "CVE-2025-29803 Visual Studio Tools for Applications and SQL Server Management Studio Elevation of Privilege Vulnerability - HTML",
          "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-29803"
        },
        {
          "category": "self",
          "summary": "CVE-2025-29803 Visual Studio Tools for Applications and SQL Server Management Studio Elevation of Privilege Vulnerability - CSAF",
          "url": "https://msrc.microsoft.com/csaf/advisories/2025/msrc_cve-2025-29803.json"
        }
      ],
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2025-04-08T07:00:00.000Z",
          "details": "16.0.35907.0:Security Update:https://www.microsoft.com/en-us/download/details.aspx?id=58317\u0026msockid=25abd48859306f62096bc0a9588a6e01",
          "product_ids": [
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        },
        {
          "category": "vendor_fix",
          "date": "2025-04-08T07:00:00.000Z",
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          "product_ids": [
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        },
        {
          "category": "vendor_fix",
          "date": "2025-04-08T07:00:00.000Z",
          "details": "17.0.35906.0:Security Update:https://www.microsoft.com/en-us/download/details.aspx?id=105122\u0026msockid=25abd48859306f62096bc0a9588a6e01",
          "product_ids": [
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          ],
          "url": "https://www.microsoft.com/en-us/download/details.aspx?id=105122\u0026msockid=25abd48859306f62096bc0a9588a6e01"
        },
        {
          "category": "vendor_fix",
          "date": "2025-04-08T07:00:00.000Z",
          "details": "16.0.35907.0:Security Update:https://www.microsoft.com/en-us/download/details.aspx?id=105122\u0026msockid=25abd48859306f62096bc0a9588a6e01",
          "product_ids": [
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          "url": "https://www.microsoft.com/en-us/download/details.aspx?id=105122\u0026msockid=25abd48859306f62096bc0a9588a6e01"
        },
        {
          "category": "vendor_fix",
          "date": "2025-04-08T07:00:00.000Z",
          "details": "20.2.37.0:Security Update:https://learn.microsoft.com/en-us/ssms/release-notes-ssms#previous-ssms-releases",
          "product_ids": [
            "3"
          ],
          "url": "https://learn.microsoft.com/en-us/ssms/release-notes-ssms#previous-ssms-releases"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 7.3,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "environmentalsScore": 0.0,
            "exploitCodeMaturity": "UNPROVEN",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "remediationLevel": "OFFICIAL_FIX",
            "reportConfidence": "CONFIRMED",
            "scope": "UNCHANGED",
            "temporalScore": 6.4,
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C",
            "version": "3.1"
          },
          "products": [
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            "2",
            "3",
            "4",
            "5"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Elevation of Privilege"
        },
        {
          "category": "exploit_status",
          "details": "Publicly Disclosed:No;Exploited:No;Latest Software Release:Exploitation Less Likely"
        }
      ],
      "title": "Visual Studio Tools for Applications and SQL Server Management Studio Elevation of Privilege Vulnerability"
    }
  ]
}


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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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