CVE-2026-50328: CWE-248: Uncaught Exception in Microsoft Windows 10 Version 1607
Uncaught exception in Windows Server Update Service allows an unauthorized attacker to perform tampering over a network.
AI Analysis
Technical Summary
This vulnerability involves an uncaught exception in the Windows Server Update Service component of Microsoft Windows 10 Version 1607 (build 10.0.14393.0). The flaw allows an unauthorized attacker to tamper with the service over a network. The CVSS 3.1 base score is 7.5, indicating high severity, with network attack vector, low attack complexity, no privileges or user interaction required, and an impact on availability. Microsoft has published an official fix to address this issue.
Potential Impact
An attacker can exploit this vulnerability remotely without authentication or user interaction to cause tampering, impacting the availability of the Windows Server Update Service. There is no confidentiality or integrity impact reported. No known exploits are currently in the wild.
Mitigation Recommendations
Microsoft has released an official fix for this vulnerability. Users and administrators should apply the available security update as soon as possible to remediate the issue. Refer to the Microsoft advisory at https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-50328 for detailed patch information and deployment guidance.
CVE-2026-50328: CWE-248: Uncaught Exception in Microsoft Windows 10 Version 1607
Description
Uncaught exception in Windows Server Update Service allows an unauthorized attacker to perform tampering over a network.
CVSS v3.1
Score 7.5high
Affected software
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability involves an uncaught exception in the Windows Server Update Service component of Microsoft Windows 10 Version 1607 (build 10.0.14393.0). The flaw allows an unauthorized attacker to tamper with the service over a network. The CVSS 3.1 base score is 7.5, indicating high severity, with network attack vector, low attack complexity, no privileges or user interaction required, and an impact on availability. Microsoft has published an official fix to address this issue.
Potential Impact
An attacker can exploit this vulnerability remotely without authentication or user interaction to cause tampering, impacting the availability of the Windows Server Update Service. There is no confidentiality or integrity impact reported. No known exploits are currently in the wild.
Mitigation Recommendations
Microsoft has released an official fix for this vulnerability. Users and administrators should apply the available security update as soon as possible to remediate the issue. Refer to the Microsoft advisory at https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-50328 for detailed patch information and deployment guidance.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- microsoft
- Date Reserved
- 2026-06-04T18:15:10.951Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- official-fix
- Vendor Advisory Urls
- [{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-50328","vendor":"Microsoft"}]
Threat ID: 6a56768f68715ace43f08c4b
Added to database: 07/14/2026, 17:49:03 UTC
Last enriched: 08/13/2026, 14:33:43 UTC
Last updated: 08/25/2026, 22:52:12 UTC
Views: 83
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