Office Long Term Servicing Channel Microsoft Office Long Term Servicing Channel

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By the Year

In 2023 there have been 9 vulnerabilities in Microsoft Office Long Term Servicing Channel with an average score of 7.7 out of ten. Last year Office Long Term Servicing Channel had 19 security vulnerabilities published. If vulnerabilities keep coming in at the current rate, it appears that number of security vulnerabilities in Office Long Term Servicing Channel in 2023 could surpass last years number. However, the average CVE base score of the vulnerabilities in 2023 is greater by 0.59.

Year Vulnerabilities Average Score
2023 9 7.69
2022 19 7.10
2021 11 7.59
2020 0 0.00
2019 0 0.00
2018 0 0.00

It may take a day or so for new Office Long Term Servicing Channel vulnerabilities to show up in the stats or in the list of recent security vulnerabilties. Additionally vulnerabilities may be tagged under a different product or component name.

Recent Microsoft Office Long Term Servicing Channel Security Vulnerabilities

Microsoft Excel Remote Code Execution Vulnerability

CVE-2023-23399 7.8 - High - March 14, 2023

Microsoft Excel Remote Code Execution Vulnerability

Microsoft Office Information Disclosure Vulnerability

CVE-2023-21714 5.5 - Medium - February 14, 2023

Microsoft Office Information Disclosure Vulnerability

Exposure of Resource to Wrong Sphere

Microsoft Word Remote Code Execution Vulnerability

CVE-2023-21716 9.8 - Critical - February 14, 2023

Microsoft Word Remote Code Execution Vulnerability

Microsoft Office Visio Remote Code Execution Vulnerability

CVE-2023-21737 7.8 - High - January 10, 2023

Microsoft Office Visio Remote Code Execution Vulnerability. This CVE ID is unique from CVE-2023-21736, CVE-2023-21738.

Microsoft Office Visio Remote Code Execution Vulnerability

CVE-2023-21738 7.8 - High - January 10, 2023

Microsoft Office Visio Remote Code Execution Vulnerability. This CVE ID is unique from CVE-2023-21736, CVE-2023-21737.

Microsoft Office Visio Information Disclosure Vulnerability.

CVE-2023-21741 7.1 - High - January 10, 2023

Microsoft Office Visio Information Disclosure Vulnerability.

Microsoft Office Visio Remote Code Execution Vulnerability

CVE-2023-21736 7.8 - High - January 10, 2023

Microsoft Office Visio Remote Code Execution Vulnerability. This CVE ID is unique from CVE-2023-21737, CVE-2023-21738.

Microsoft Office Remote Code Execution Vulnerability

CVE-2023-21734 7.8 - High - January 10, 2023

Microsoft Office Remote Code Execution Vulnerability. This CVE ID is unique from CVE-2023-21735.

Microsoft Office Remote Code Execution Vulnerability

CVE-2023-21735 7.8 - High - January 10, 2023

Microsoft Office Remote Code Execution Vulnerability. This CVE ID is unique from CVE-2023-21734.

Microsoft Outlook for Mac Spoofing Vulnerability

CVE-2022-44713 7.5 - High - December 13, 2022

Microsoft Outlook for Mac Spoofing Vulnerability

Microsoft Office Graphics Remote Code Execution Vulnerability

CVE-2022-44692 7.8 - High - December 13, 2022

Microsoft Office Graphics Remote Code Execution Vulnerability

Microsoft Office OneNote Remote Code Execution Vulnerability

CVE-2022-44691 7.8 - High - December 13, 2022

Microsoft Office OneNote Remote Code Execution Vulnerability

Microsoft Office Graphics Remote Code Execution Vulnerability.

CVE-2022-38049 7.8 - High - October 11, 2022

Microsoft Office Graphics Remote Code Execution Vulnerability.

Microsoft Word Remote Code Execution Vulnerability.

CVE-2022-41031 7.8 - High - October 11, 2022

Microsoft Word Remote Code Execution Vulnerability.

Microsoft Office Information Disclosure Vulnerability.

CVE-2022-41043 3.3 - Low - October 11, 2022

Microsoft Office Information Disclosure Vulnerability.

Microsoft Office Remote Code Execution Vulnerability.

CVE-2022-38048 7.8 - High - October 11, 2022

Microsoft Office Remote Code Execution Vulnerability.

Microsoft Office Spoofing Vulnerability.

CVE-2022-38001 6.5 - Medium - October 11, 2022

Microsoft Office Spoofing Vulnerability.

Microsoft Office Visio Remote Code Execution Vulnerability

CVE-2022-37963 7.8 - High - September 13, 2022

Microsoft Office Visio Remote Code Execution Vulnerability. This CVE ID is unique from CVE-2022-38010.

Microsoft Office Visio Remote Code Execution Vulnerability

CVE-2022-38010 7.8 - High - September 13, 2022

Microsoft Office Visio Remote Code Execution Vulnerability. This CVE ID is unique from CVE-2022-37963.

Microsoft PowerPoint Remote Code Execution Vulnerability.

CVE-2022-37962 7.8 - High - September 13, 2022

Microsoft PowerPoint Remote Code Execution Vulnerability.

Microsoft Office Remote Code Execution Vulnerability.

CVE-2022-34717 8.8 - High - August 09, 2022

Microsoft Office Remote Code Execution Vulnerability.

Microsoft Excel Security Feature Bypass Vulnerability.

CVE-2022-33631 7.3 - High - August 09, 2022

Microsoft Excel Security Feature Bypass Vulnerability.

Microsoft Office Security Feature Bypass Vulnerability

CVE-2022-33632 4.7 - Medium - July 12, 2022

Microsoft Office Security Feature Bypass Vulnerability

AuthZ

Microsoft Office Remote Code Execution Vulnerability.

CVE-2022-30174 7.8 - High - June 15, 2022

Microsoft Office Remote Code Execution Vulnerability.

Microsoft Office Information Disclosure Vulnerability.

CVE-2022-23252 5.5 - Medium - February 09, 2022

Microsoft Office Information Disclosure Vulnerability.

Exposure of Resource to Wrong Sphere

Microsoft Excel Information Disclosure Vulnerability.

CVE-2022-22716 5.5 - Medium - February 09, 2022

Microsoft Excel Information Disclosure Vulnerability.

Exposure of Resource to Wrong Sphere

Microsoft Office Graphics Remote Code Execution Vulnerability.

CVE-2022-22003 7.8 - High - February 09, 2022

Microsoft Office Graphics Remote Code Execution Vulnerability.

Microsoft Office Visio Remote Code Execution Vulnerability.

CVE-2022-21988 7.8 - High - February 09, 2022

Microsoft Office Visio Remote Code Execution Vulnerability.

Microsoft Access Remote Code Execution Vulnerability

CVE-2021-41368 7.8 - High - November 10, 2021

Microsoft Access Remote Code Execution Vulnerability

Microsoft Excel Security Feature Bypass Vulnerability

CVE-2021-42292 7.8 - High - November 10, 2021

Microsoft Excel Security Feature Bypass Vulnerability

Microsoft Excel Remote Code Execution Vulnerability

CVE-2021-40442 7.8 - High - November 10, 2021

Microsoft Excel Remote Code Execution Vulnerability

Microsoft Excel Remote Code Execution Vulnerability

CVE-2021-40485 7.8 - High - October 13, 2021

Microsoft Excel Remote Code Execution Vulnerability This CVE ID is unique from CVE-2021-40471, CVE-2021-40473, CVE-2021-40474, CVE-2021-40479.

Microsoft Excel Remote Code Execution Vulnerability

CVE-2021-40471 7.8 - High - October 13, 2021

Microsoft Excel Remote Code Execution Vulnerability This CVE ID is unique from CVE-2021-40473, CVE-2021-40474, CVE-2021-40479, CVE-2021-40485.

Microsoft Excel Information Disclosure Vulnerability

CVE-2021-40472 5.5 - Medium - October 13, 2021

Microsoft Excel Information Disclosure Vulnerability

Microsoft Excel Remote Code Execution Vulnerability

CVE-2021-40473 7.8 - High - October 13, 2021

Microsoft Excel Remote Code Execution Vulnerability This CVE ID is unique from CVE-2021-40471, CVE-2021-40474, CVE-2021-40479, CVE-2021-40485.

Microsoft Excel Remote Code Execution Vulnerability

CVE-2021-40474 7.8 - High - October 13, 2021

Microsoft Excel Remote Code Execution Vulnerability This CVE ID is unique from CVE-2021-40471, CVE-2021-40473, CVE-2021-40479, CVE-2021-40485.

Microsoft Excel Remote Code Execution Vulnerability

CVE-2021-40479 7.8 - High - October 13, 2021

Microsoft Excel Remote Code Execution Vulnerability This CVE ID is unique from CVE-2021-40471, CVE-2021-40473, CVE-2021-40474, CVE-2021-40485.

Microsoft Office Visio Remote Code Execution Vulnerability

CVE-2021-40480 7.8 - High - October 13, 2021

Microsoft Office Visio Remote Code Execution Vulnerability This CVE ID is unique from CVE-2021-40481.

Microsoft Office Visio Remote Code Execution Vulnerability

CVE-2021-40481 7.8 - High - October 13, 2021

Microsoft Office Visio Remote Code Execution Vulnerability This CVE ID is unique from CVE-2021-40480.

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