March 10, 2026—KB5078740 (OS Build 26100.32522)

🗓️ 10 Mar 2026 14:00:00Reported by MicrosoftType

mskb

mskb🔗 support.microsoft.com👁 10 Views

March 10, 2026 cumulative security update for Windows Server 2025 with fixes and Secure Boot notice.

Reporter	Title	Published	Views	Family All 657
GithubExploit	Exploit for Deserialization of Untrusted Data in Microsoft	9 Mar 202607:43	–	githubexploit
GithubExploit	Exploit for Deserialization of Untrusted Data in Microsoft	28 Oct 202519:56	–	githubexploit
GithubExploit	Exploit for Deserialization of Untrusted Data in Microsoft	1 Nov 202520:05	–	githubexploit
GithubExploit	Exploit for Deserialization of Untrusted Data in Microsoft	6 Nov 202510:56	–	githubexploit
GithubExploit	Exploit for Improper Authentication in Microsoft	5 May 202620:27	–	githubexploit
GithubExploit	Exploit for Deserialization of Untrusted Data in Microsoft	26 Dec 202507:22	–	githubexploit
GithubExploit	Exploit for Deserialization of Untrusted Data in Microsoft	9 Jan 202610:52	–	githubexploit
GithubExploit	Exploit for Deserialization of Untrusted Data in Microsoft	3 Nov 202510:51	–	githubexploit
GithubExploit	Exploit for Deserialization of Untrusted Data in Microsoft	27 Oct 202514:05	–	githubexploit
GithubExploit	Exploit for Improper Authentication in Microsoft	30 Apr 202604:31	–	githubexploit

10 Mar 2026 14:00Current

7.4High risk

Vulners AI Score7.4

CVSS 3.15.5 - 9.8

EPSS0.72697

SSVC

Windows Server 2025 cumulative security update fixes and improvements non security updates Secure Boot expiration