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Microsoft Patch Tuesday, March 2026 Edition

Krebs on Security ()3 min read1 · 1 read
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Vulnerabilities mentioned

All
CVEVulnerabilityCVSSEPSSSignalsPublished
CVE-2026-21262
Improper access control in SQL Server allows an authorized attacker to elevate privileges over a network
8.82%
CVE-2026-21536
Microsoft Devices Pricing Program Remote Code Execution Vulnerability
9.82%
CVE-2026-24294
+3 related CVEs
Improper authentication in Windows SMB Server allows an authorized attacker to elevate privileges locally
7.85%
CVE-2026-26113
+1 related CVE
Untrusted pointer dereference in Microsoft Office allows an unauthorized attacker to execute code locally
7.8<1%
CVE-2026-26127
Out-of-bounds read in .NET allows an unauthorized attacker to deny service over a network
7.52%

From the original article

3 min read at krebsonsecurity.com

Microsoft Corp. today pushed security updates to fix at least 77 vulnerabilities in its Windows operating systems and other software. There are no pressing “zero-day” flaws this month (compared to February’s five zero-day treat), but as usual some patches may deserve more rapid attention from organizations using Windows.

Krebs on Security

krebsonsecurity.com

Read the full article at Krebs on Security

A short excerpt; the article and its images belong to the publisher. Summary, key facts and assessment above are AI-written from the article and can be wrong.