Description
Improper validation of specified type of input in .NET Framework allows an unauthorized attacker to perform tampering over a network.
Published: 2026-10-13
Score: 7.5 High
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

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Tracking

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Advisories

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History

Tue, 13 Oct 2026 19:15:00 +0000

Type Values Removed Values Added
Description Improper validation of specified type of input in .NET Framework allows an unauthorized attacker to perform tampering over a network.
Title .NET Framework Tampering Vulnerability
First Time appeared Microsoft
Microsoft .net
Microsoft .net Framework
Weaknesses CWE-1287
CPEs cpe:2.3:a:microsoft:.net:*:*:*:*:*:*:*:*
cpe:2.3:a:microsoft:.net_framework:*:*:*:*:*:*:*:*
Vendors & Products Microsoft
Microsoft .net
Microsoft .net Framework
References
Metrics cvssV3_1

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


Subscriptions

Microsoft .net .net Framework
cve-icon MITRE

Status: PUBLISHED

Assigner: microsoft

Published:

Updated: 2026-10-13T22:26:41.949Z

Reserved: 2026-09-25T04:41:33.499Z

Link: CVE-2026-97801

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-10-13T19:22:18.023

Modified: 2026-10-13T19:27:11.447

Link: CVE-2026-97801

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses
  • CWE-1287

    Improper Validation of Specified Type of Input