Microsoft Patch Tuesday, January 2023 Edition

Microsoft today released updates to fix nearly 100 security flaws in its Windows operating systems and other software. Highlights from the first Patch Tuesday of 2023 include a zero-day vulnerability in Windows, printer software flaws reported by the U.S. National Security Agency, and a critical...

CVE-2023-21742

Microsoft SharePoint Server Remote Code Execution Vulnerability...

CVE-2023-21744

Microsoft SharePoint Server Remote Code Execution Vulnerability...

CVE-2023-21743

Microsoft SharePoint Server Security Feature Bypass Vulnerability...

CVE-2023-21742

Microsoft SharePoint Server Remote Code Execution Vulnerability...

CVE-2023-21743

Microsoft SharePoint Server Security Feature Bypass Vulnerability...

CVE-2023-21744

Microsoft SharePoint Server Remote Code Execution Vulnerability...

Security feature bypass

Microsoft SharePoint Server Security Feature Bypass Vulnerability...

Remote code execution

Microsoft SharePoint Server Remote Code Execution Vulnerability...

Remote code execution

Microsoft SharePoint Server Remote Code Execution Vulnerability...

Microsoft Patch Tuesday for January 2023 — Snort rules and prominent vulnerabilities

Microsoft released its monthly security update on Tuesday, disclosing 98 vulnerabilities. Of these vulnerabilities, 11 are classified as "Critical", 87 are classified as "Important", no vulnerability classified as "Moderate." According to Microsoft all "Critical" vulnerability are either less...

Microsoft SharePoint Server Remote Code Execution Vulnerability

...

Microsoft SharePoint Server Remote Code Execution Vulnerability

...

Description of the security update for SharePoint Foundation 2013: January 10, 2023 (KB5002336)

Description of the security update for SharePoint Foundation 2013: January 10, 2023 KB5002336 Summary This security update resolves a Microsoft SharePoint Server remote code execution vulnerability. To learn more about the vulnerability, see the following security advisories: Microsoft Common...

Description of the security update for SharePoint Enterprise Server 2016: January 10, 2023 (KB5002338)

None None...

Description of the security update for SharePoint Server Subscription Edition: January 10, 2023 (KB5002331)

None None...

Microsoft SharePoint Server Security Feature Bypass Vulnerability

...

Description of the security update for SharePoint Server 2019: January 10, 2023 (KB5002329)

None None...

January 10, 2023, cumulative update for SharePoint Enterprise Server 2013 (KB5002335)

None None...

PT-2023-1068 · Microsoft · Sharepoint Server

Name of the Vulnerable Software and Affected Versions: Microsoft SharePoint Server affected versions not specified Description: The issue is related to errors in security settings, allowing a remote attacker to bypass existing security restrictions. This can potentially enable the attacker to...