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Public security advisories

GTP Security Intelligence

Current vulnerabilities, known exploitation, Microsoft security updates, and practical guidance from Griffin Technology Partners.

Primary sources

Microsoft Security Response Center
CISA Known Exploited Vulnerabilities

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Vulnerability intelligence

Security bulletins

Last collection: October 10, 2026
Six-hour refresh · Public-source information only

2,736 bulletins · Page 35 of 114

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High
CVE-2026-62801Microsoft

Microsoft PowerShell Security Feature Bypass Vulnerability

Improper limitation of a pathname to a restricted directory ('path traversal') in Windows PowerShell allows an unauthorized attacker to bypass a security feature over a network.

CVSS
6.5
Update availability
Security update available

Affected: Windows 10 Version 1607 for 32-bit Systems · Windows 10 Version 1607 for x64-based Systems · +28 more

Updated

High
CVE-2026-63523Microsoft

Skype for Business Spoofing Vulnerability

Improper neutralization of input during web page generation ('cross-site scripting') in Skype for Business allows an unauthorized attacker to perform spoofing over a network.

CVSS
6.5
Update availability
Security update available

Affected: Skype for Business Server 2015 CU13 · Skype for Business Server 2019 CU8 · +1 more

Updated

High
CVE-2026-64918Microsoft

Microsoft Office Spoofing Vulnerability

Insufficiently protected credentials in Microsoft Office allows an unauthorized attacker to perform spoofing over a network.

CVSS
6.5
Update availability
Patch status unknown

Affected: Microsoft 365 Apps for Enterprise for 32-bit Systems · Microsoft 365 Apps for Enterprise for 64-bit Systems · +8 more

Updated

High
CVE-2026-66819Microsoft

Microsoft SQL Server Elevation of Privilege Vulnerability

Improper neutralization of special elements used in an sql command ('sql injection') in SQL Server allows an authorized attacker to elevate privileges over a network.

CVSS
8.8
Update availability
Security update available

Affected: Microsoft SQL Server 2017 for x64-based Systems (CU 31) · Microsoft SQL Server 2017 for x64-based Systems (GDR) · +6 more

Updated

High
CVE-2026-66820Microsoft

SQL Server Elevation of Privilege Vulnerability

Improper neutralization of special elements used in an sql command ('sql injection') in SQL Server allows an authorized attacker to elevate privileges over a network.

CVSS
8.8
Update availability
Security update available

Affected: Microsoft SQL Server 2017 for x64-based Systems (CU 31) · Microsoft SQL Server 2017 for x64-based Systems (GDR) · +6 more

Updated

Sources & coverage

The collection starts with 90 days of Microsoft updates and CISA additions, plus older Microsoft vulnerabilities still listed by CISA. Older entries do not imply that a product remains supported. Counts describe this collection, not every vulnerability or any customer environment.

Microsoft Security Response Center (opens in a new tab)

Last successful check: October 10, 2026

CISA Known Exploited Vulnerabilities (opens in a new tab)

Last successful check: October 10, 2026

Managed by GTP?

Griffin Technology Partners managed customers may receive additional environment-specific security guidance and remediation assistance through their managed services relationship.

Security bulletins are provided for informational purposes and compiled from authoritative public sources. Vulnerability applicability varies by environment. Validate affected products, configuration, compatibility requirements, and vendor guidance before making production changes.