Description
External control of file name or path in .NET allows an unauthorized attacker to elevate privileges over a network.
Published: 2026-09-08
Score: 7.5 High
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Tue, 08 Sep 2026 17:30:00 +0000

Type Values Removed Values Added
Description External control of file name or path in .NET allows an unauthorized attacker to elevate privileges over a network.
Title .NET Elevation of Privilege Vulnerability
First Time appeared Microsoft
Microsoft diagnostics Runtime
Microsoft visual Studio 2022
Microsoft visual Studio 2026
Weaknesses CWE-200
CWE-522
CWE-73
CPEs cpe:2.3:a:microsoft:diagnostics_runtime:*:*:*:*:*:*:*:*
cpe:2.3:a:microsoft:visual_studio_2022:*:*:*:*:*:*:*:*
cpe:2.3:a:microsoft:visual_studio_2026:*:*:*:*:*:*:*:*
Vendors & Products Microsoft
Microsoft diagnostics Runtime
Microsoft visual Studio 2022
Microsoft visual Studio 2026
References
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C'}

Subscriptions

Microsoft Diagnostics Runtime Visual Studio 2022 Visual Studio 2026
cve-icon MITRE

Status: PUBLISHED

Assigner: microsoft

Published:

Updated: 2026-09-08T18:37:50.241Z

Reserved: 2026-08-03T22:47:19.710Z

Link: CVE-2026-69805

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-09-08T18:19:52.063

Modified: 2026-09-08T18:39:51.493

Link: CVE-2026-69805

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses
  • CWE-200

    Exposure of Sensitive Information to an Unauthorized Actor

  • CWE-522

    Insufficiently Protected Credentials

  • CWE-73

    External Control of File Name or Path