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CVE-2026-103576: CWE-601: URL Redirection to Untrusted Site ('Open Redirect') in Microsoft Windows 10 Version 1607

0
Medium
VulnerabilityCVE-2026-103576cvecve-2026-103576cwe-601
Published: 10/13/2026 (10/13/2026, 19:01:36 UTC)
Source: CVE Database V5
Vendor/Project: Microsoft
Product: Windows 10 Version 1607

Description

Url redirection to untrusted site ('open redirect') in Active Directory Federation Services (AD FS) allows an unauthorized attacker to perform spoofing over a network.

CVSS v3.1

Score 6.5medium

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C

Affected software

Microsoft

Windows 10 Version 1607

Affected versions
>=10.0.14393.0 <10.0.14393.9612

Microsoft

Windows 10 Version 1809

Affected versions
>=10.0.17763.0 <10.0.17763.9376

Microsoft

Windows Server 2016

Affected versions
>=10.0.14393.0 <10.0.14393.9612

Microsoft

Windows Server 2016 (Server Core installation)

Affected versions
>=10.0.14393.0 <10.0.14393.9612

Microsoft

Windows Server 2019

Affected versions
>=10.0.17763.0 <10.0.17763.9376

Microsoft

Windows Server 2019 (Server Core installation)

Affected versions
>=10.0.17763.0 <10.0.17763.9376

Microsoft

Windows Server 2022

Affected versions
>=10.0.20348.0 <10.0.20348.5761

Microsoft

Windows Server 2025

Affected versions
>=10.0.26100.0 <10.0.26100.33650

Microsoft

Windows Server 2025 (Server Core installation)

Affected versions
>=10.0.26100.0 <10.0.26100.33650

Technical Details

Data Version
5.2
Assigner Short Name
microsoft
Date Reserved
2026-09-30T20:48:29.840Z
Cvss Version
3.1
State
PUBLISHED
Remediation Level
official-fix
Vendor Advisory Urls
[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-103576","vendor":"Microsoft"}]

Threat ID: 6ace84982cdf04f6569f026f

Added to database: 10/13/2026, 19:20:56 UTC

Last updated: 10/13/2026, 22:50:42 UTC

Views: 2

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