Patch Tuesday - November 2022

It’s a relatively light Patch Tuesday this month by the numbers – Microsoft has only published 67 new CVEs, most of which affect their flagship Windows operating system. However, four of these are zero-days, having been observed as exploited in the wild. The big news is that two older zero-day CV...

Description of the security update for SharePoint Foundation 2013: September 13, 2022 (KB5002267)

Description of the security update for SharePoint Foundation 2013: September 13, 2022 KB5002267 Summary This security update resolves a Microsoft SharePoint Server remote code execution vulnerability and Microsoft SharePoint remote code execution vulnerability. To learn more about the...

September 13, 2022, cumulative update for SharePoint Enterprise Server 2013 (KB5002264)

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Microsoft SharePoint Server Remote Code Execution Vulnerability

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Microsoft SharePoint Server Spoofing Vulnerability

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Description of the security update for SharePoint Enterprise Server 2013: November 8, 2022 (KB5002235)

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Description of the security update for SharePoint Foundation 2013: November 8, 2022 (KB5002303)

Description of the security update for SharePoint Foundation 2013: November 8, 2022 KB5002303 Summary This security update resolves a Microsoft SharePoint Server remote code execution vulnerability. To learn more about the vulnerability, see Microsoft Common Vulnerabilities and Exposures...

Description of the security update for SharePoint Server 2019: September 13, 2022 (KB5002258)

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Description of the security update for SharePoint Server Subscription Edition: September 13, 2022 (KB5002271)

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Description of the security update for SharePoint Enterprise Server 2016: September 13, 2022 (KB5002269)

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Description of the security update for SharePoint Server Subscription Edition: November 8, 2022 (KB5002296)

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Description of the security update for SharePoint Server Subscription Edition Language Pack: November 8, 2022 (KB5002291)

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November 8, 2022, cumulative update for SharePoint Enterprise Server 2013 (KB5002302)

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Description of the security update for SharePoint Enterprise Server 2016: November 8, 2022 (KB5002305)

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Description of the security update for SharePoint Server 2019: November 8, 2022 (KB5002294)

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Vulnerabilities fixed in Microsoft Office

Vulnerabilities have been fixed in the Microsoft Office. The vulnerabilities allow a malicious party to perform attacks that result in the following categories of damage: Bypassing authentication Bypassing security measure Remote code execution User rights Accessing sensitive data The vulnerabili...

PT-2022-5631 · Microsoft · Sharepoint Server +1

Name of the Vulnerable Software and Affected Versions: Microsoft SharePoint Server affected versions not specified Description: The issue exists due to insufficient input validation in Microsoft SharePoint Server, allowing a remote attacker to execute arbitrary code and affect the system...

PT-2022-5518

Name of the Vulnerable Software and Affected Versions Microsoft Office affected versions not specified Microsoft 365 Apps for Enterprise affected versions not specified Microsoft SharePoint affected versions not specified Microsoft Excel affected versions not specified Microsoft Office Web Apps...

PT-2022-5450 · Microsoft · Sharepoint Foundation +1

Name of the Vulnerable Software and Affected Versions: Microsoft SharePoint Foundation, SharePoint Server, and SharePoint Enterprise Server affected versions not specified Description: The issue is related to errors in the user interface's representation of information. It may allow a remote...

PT-2022-5519 · Microsoft · Sharepoint Server +5

Name of the Vulnerable Software and Affected Versions: Microsoft Office affected versions not specified Microsoft 365 Apps for Enterprise affected versions not specified Microsoft SharePoint affected versions not specified Microsoft Excel affected versions not specified Microsoft Office Web Apps...