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Recent Microsoft Excel Security Advisories

Advisory Title Published
CVE-2021-34501 Microsoft Excel Remote Code Execution Vulnerability July 13, 2021
CVE-2021-34518 Microsoft Excel Remote Code Execution Vulnerability July 13, 2021
CVE-2021-31939 Microsoft Excel Remote Code Execution Vulnerability June 8, 2021
CVE-2021-31174 Microsoft Excel Information Disclosure Vulnerability May 11, 2021

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By the Year

In 2021 there have been 20 vulnerabilities in Microsoft Excel with an average score of 7.5 out of ten. Last year Excel had 32 security vulnerabilities published. If vulnerabilities keep coming in at the current rate, it appears that number of security vulnerabilities in Excel in 2021 could surpass last years number. Last year, the average CVE base score was greater by 0.50

Year Vulnerabilities Average Score
2021 20 7.46
2020 32 7.95
2019 11 7.51
2018 22 7.23

It may take a day or so for new Excel 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 Excel Security Vulnerabilities

Microsoft Excel Remote Code Execution Vulnerability This CVE ID is unique

CVE-2021-34518 7.8 - High - July 14, 2021

Microsoft Excel Remote Code Execution Vulnerability This CVE ID is unique from CVE-2021-34501.

Microsoft Excel Remote Code Execution Vulnerability This CVE ID is unique

CVE-2021-34501 7.8 - High - July 14, 2021

Microsoft Excel Remote Code Execution Vulnerability This CVE ID is unique from CVE-2021-34518.

Microsoft Excel Remote Code Execution Vulnerability

CVE-2021-31939 7.8 - High - June 08, 2021

Microsoft Excel Remote Code Execution Vulnerability

Microsoft Office Remote Code Execution Vulnerability This CVE ID is unique

CVE-2021-31175 7.8 - High - May 11, 2021

Microsoft Office Remote Code Execution Vulnerability This CVE ID is unique from CVE-2021-31176, CVE-2021-31177, CVE-2021-31179.

Dangling pointer

Microsoft Excel Information Disclosure Vulnerability

CVE-2021-31174 5.5 - Medium - May 11, 2021

Microsoft Excel Information Disclosure Vulnerability

Information Disclosure

Microsoft Office Remote Code Execution Vulnerability This CVE ID is unique

CVE-2021-31177 7.8 - High - May 11, 2021

Microsoft Office Remote Code Execution Vulnerability This CVE ID is unique from CVE-2021-31175, CVE-2021-31176, CVE-2021-31179.

Dangling pointer

Microsoft Office Information Disclosure Vulnerability

CVE-2021-31178 5.5 - Medium - May 11, 2021

Microsoft Office Information Disclosure Vulnerability

Information Disclosure

Microsoft Office Remote Code Execution Vulnerability This CVE ID is unique

CVE-2021-31179 7.8 - High - May 11, 2021

Microsoft Office Remote Code Execution Vulnerability This CVE ID is unique from CVE-2021-31175, CVE-2021-31176, CVE-2021-31177.

Microsoft Excel Remote Code Execution Vulnerability This CVE ID is unique

CVE-2021-28451 7.8 - High - April 13, 2021

Microsoft Excel Remote Code Execution Vulnerability This CVE ID is unique from CVE-2021-28454.

Microsoft Office Remote Code Execution Vulnerability

CVE-2021-28449 7.8 - High - April 13, 2021

Microsoft Office Remote Code Execution Vulnerability

Microsoft Excel Information Disclosure Vulnerability

CVE-2021-28456 5.5 - Medium - April 13, 2021

Microsoft Excel Information Disclosure Vulnerability

Microsoft Office Remote Code Execution Vulnerability This CVE ID is unique

CVE-2021-27057 7.8 - High - March 11, 2021

Microsoft Office Remote Code Execution Vulnerability This CVE ID is unique from CVE-2021-24108, CVE-2021-27059.

Microsoft Excel Remote Code Execution Vulnerability This CVE ID is unique

CVE-2021-27054 7.8 - High - March 11, 2021

Microsoft Excel Remote Code Execution Vulnerability This CVE ID is unique from CVE-2021-27053.

Microsoft Excel Remote Code Execution Vulnerability This CVE ID is unique

CVE-2021-27053 7.8 - High - March 11, 2021

Microsoft Excel Remote Code Execution Vulnerability This CVE ID is unique from CVE-2021-27054.

Microsoft Excel Remote Code Execution Vulnerability This CVE ID is unique

CVE-2021-24070 7.8 - High - February 25, 2021

Microsoft Excel Remote Code Execution Vulnerability This CVE ID is unique from CVE-2021-24067, CVE-2021-24068, CVE-2021-24069.

Dangling pointer

Microsoft Excel Remote Code Execution Vulnerability This CVE ID is unique

CVE-2021-24069 7.8 - High - February 25, 2021

Microsoft Excel Remote Code Execution Vulnerability This CVE ID is unique from CVE-2021-24067, CVE-2021-24068, CVE-2021-24070.

Microsoft Excel Remote Code Execution Vulnerability This CVE ID is unique

CVE-2021-24068 7.8 - High - February 25, 2021

Microsoft Excel Remote Code Execution Vulnerability This CVE ID is unique from CVE-2021-24067, CVE-2021-24069, CVE-2021-24070.

Microsoft Excel Remote Code Execution Vulnerability This CVE ID is unique

CVE-2021-24067 7.8 - High - February 25, 2021

Microsoft Excel Remote Code Execution Vulnerability This CVE ID is unique from CVE-2021-24068, CVE-2021-24069, CVE-2021-24070.

Dangling pointer

Microsoft Excel Remote Code Execution Vulnerability This CVE ID is unique

CVE-2021-1713 7.8 - High - January 12, 2021

Microsoft Excel Remote Code Execution Vulnerability This CVE ID is unique from CVE-2021-1714.

Buffer Overflow

Microsoft Excel Remote Code Execution Vulnerability This CVE ID is unique

CVE-2021-1714 7.8 - High - January 12, 2021

Microsoft Excel Remote Code Execution Vulnerability This CVE ID is unique from CVE-2021-1713.

Microsoft Excel Security Feature Bypass Vulnerability

CVE-2020-17130 6.5 - Medium - December 10, 2020

Microsoft Excel Security Feature Bypass Vulnerability

Microsoft Excel Remote Code Execution Vulnerability This CVE ID is unique

CVE-2020-17123 7.8 - High - December 10, 2020

Microsoft Excel Remote Code Execution Vulnerability This CVE ID is unique from CVE-2020-17122, CVE-2020-17125, CVE-2020-17127, CVE-2020-17128, CVE-2020-17129.

Microsoft Excel Remote Code Execution Vulnerability This CVE ID is unique

CVE-2020-17125 7.8 - High - December 10, 2020

Microsoft Excel Remote Code Execution Vulnerability This CVE ID is unique from CVE-2020-17122, CVE-2020-17123, CVE-2020-17127, CVE-2020-17128, CVE-2020-17129.

Microsoft Excel Information Disclosure Vulnerability

CVE-2020-17126 5.5 - Medium - December 10, 2020

Microsoft Excel Information Disclosure Vulnerability

Microsoft Excel Remote Code Execution Vulnerability This CVE ID is unique

CVE-2020-17127 7.8 - High - December 10, 2020

Microsoft Excel Remote Code Execution Vulnerability This CVE ID is unique from CVE-2020-17122, CVE-2020-17123, CVE-2020-17125, CVE-2020-17128, CVE-2020-17129.

Microsoft Excel Remote Code Execution Vulnerability This CVE ID is unique

CVE-2020-17128 7.8 - High - December 10, 2020

Microsoft Excel Remote Code Execution Vulnerability This CVE ID is unique from CVE-2020-17122, CVE-2020-17123, CVE-2020-17125, CVE-2020-17127, CVE-2020-17129.

Microsoft Excel Remote Code Execution Vulnerability This CVE ID is unique

CVE-2020-17129 7.8 - High - December 10, 2020

Microsoft Excel Remote Code Execution Vulnerability This CVE ID is unique from CVE-2020-17122, CVE-2020-17123, CVE-2020-17125, CVE-2020-17127, CVE-2020-17128.

Microsoft Excel Security Feature Bypass Vulnerability

CVE-2020-17067 7.8 - High - November 11, 2020

Microsoft Excel Security Feature Bypass Vulnerability

Microsoft Excel Remote Code Execution Vulnerability This CVE ID is unique

CVE-2020-17066 7.8 - High - November 11, 2020

Microsoft Excel Remote Code Execution Vulnerability This CVE ID is unique from CVE-2020-17019, CVE-2020-17064, CVE-2020-17065.

Microsoft Excel Remote Code Execution Vulnerability This CVE ID is unique

CVE-2020-17065 7.8 - High - November 11, 2020

Microsoft Excel Remote Code Execution Vulnerability This CVE ID is unique from CVE-2020-17019, CVE-2020-17064, CVE-2020-17066.

Microsoft Excel Remote Code Execution Vulnerability This CVE ID is unique

CVE-2020-17064 7.8 - High - November 11, 2020

Microsoft Excel Remote Code Execution Vulnerability This CVE ID is unique from CVE-2020-17019, CVE-2020-17065, CVE-2020-17066.

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory

CVE-2020-16932 7.8 - High - October 16, 2020

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory, aka 'Microsoft Excel Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2020-16929, CVE-2020-16930, CVE-2020-16931.

Buffer Overflow

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory

CVE-2020-16931 7.8 - High - October 16, 2020

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory, aka 'Microsoft Excel Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2020-16929, CVE-2020-16930, CVE-2020-16932.

Use of Uninitialized Resource

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory

CVE-2020-16929 7.8 - High - October 16, 2020

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory, aka 'Microsoft Excel Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2020-16930, CVE-2020-16931, CVE-2020-16932.

Dangling pointer

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory

CVE-2020-1332 8.8 - High - September 11, 2020

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory, aka 'Microsoft Excel Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2020-1193, CVE-2020-1335, CVE-2020-1594.

Buffer Overflow

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory

CVE-2020-1594 8.8 - High - September 11, 2020

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory, aka 'Microsoft Excel Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2020-1193, CVE-2020-1332, CVE-2020-1335.

Buffer Overflow

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory

CVE-2020-1335 8.8 - High - September 11, 2020

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory, aka 'Microsoft Excel Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2020-1193, CVE-2020-1332, CVE-2020-1594.

Buffer Overflow

An information disclosure vulnerability exists when Microsoft Excel improperly discloses the contents of its memory

CVE-2020-1224 5.5 - Medium - September 11, 2020

An information disclosure vulnerability exists when Microsoft Excel improperly discloses the contents of its memory, aka 'Microsoft Excel Information Disclosure Vulnerability'.

Information Disclosure

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory

CVE-2020-1504 8.8 - High - August 17, 2020

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory, aka 'Microsoft Excel Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2020-1494, CVE-2020-1495, CVE-2020-1496, CVE-2020-1498.

Buffer Overflow

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory

CVE-2020-1498 8.8 - High - August 17, 2020

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory, aka 'Microsoft Excel Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2020-1494, CVE-2020-1495, CVE-2020-1496, CVE-2020-1504.

Buffer Overflow

An information disclosure vulnerability exists when Microsoft Excel improperly discloses the contents of its memory

CVE-2020-1497 5.5 - Medium - August 17, 2020

An information disclosure vulnerability exists when Microsoft Excel improperly discloses the contents of its memory, aka 'Microsoft Excel Information Disclosure Vulnerability'.

Information Disclosure

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory

CVE-2020-1494 8.8 - High - August 17, 2020

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory, aka 'Microsoft Excel Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2020-1495, CVE-2020-1496, CVE-2020-1498, CVE-2020-1504.

Buffer Overflow

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory

CVE-2020-1495 8.8 - High - August 17, 2020

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory, aka 'Microsoft Excel Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2020-1494, CVE-2020-1496, CVE-2020-1498, CVE-2020-1504.

Buffer Overflow

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory

CVE-2020-1496 8.8 - High - August 17, 2020

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory, aka 'Microsoft Excel Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2020-1494, CVE-2020-1495, CVE-2020-1498, CVE-2020-1504.

Buffer Overflow

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory

CVE-2020-1225 8.8 - High - June 09, 2020

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory, aka 'Microsoft Excel Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2020-1226.

Buffer Overflow

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory

CVE-2020-1226 8.8 - High - June 09, 2020

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory, aka 'Microsoft Excel Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2020-1225.

Buffer Overflow

A remote code execution vulnerability exists when Microsoft Office improperly loads arbitrary type libraries

CVE-2020-0760 8.8 - High - April 15, 2020

A remote code execution vulnerability exists when Microsoft Office improperly loads arbitrary type libraries, aka 'Microsoft Office Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2020-0991.

Improper Input Validation

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory

CVE-2020-0906 8.8 - High - April 15, 2020

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory, aka 'Microsoft Excel Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2020-0979.

Buffer Overflow

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory

CVE-2020-0759 8.8 - High - February 11, 2020

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory, aka 'Microsoft Excel Remote Code Execution Vulnerability'.

Buffer Overflow

A remote code execution vulnerability exists in Microsoft Office software when the software fails to properly handle objects in memory

CVE-2020-0652 7.8 - High - January 14, 2020

A remote code execution vulnerability exists in Microsoft Office software when the software fails to properly handle objects in memory, aka 'Microsoft Office Memory Corruption Vulnerability'.

Buffer Overflow

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory

CVE-2020-0651 7.8 - High - January 14, 2020

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory, aka 'Microsoft Excel Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2020-0650, CVE-2020-0653.

Buffer Overflow

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory

CVE-2020-0650 7.8 - High - January 14, 2020

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory, aka 'Microsoft Excel Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2020-0651, CVE-2020-0653.

Buffer Overflow

An information disclosure vulnerability exists when Microsoft Excel improperly discloses the contents of its memory

CVE-2019-1464 5.5 - Medium - December 10, 2019

An information disclosure vulnerability exists when Microsoft Excel improperly discloses the contents of its memory, aka 'Microsoft Excel Information Disclosure Vulnerability'.

Information Disclosure

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory

CVE-2019-1448 7.8 - High - November 12, 2019

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory, aka 'Microsoft Excel Remote Code Execution Vulnerability'.

An information disclosure vulnerability exists when Microsoft Excel improperly discloses the contents of its memory

CVE-2019-1446 5.5 - Medium - November 12, 2019

An information disclosure vulnerability exists when Microsoft Excel improperly discloses the contents of its memory, aka 'Microsoft Excel Information Disclosure Vulnerability'.

Information Disclosure

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory

CVE-2019-1331 8.8 - High - October 10, 2019

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory, aka 'Microsoft Excel Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2019-1327.

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory

CVE-2019-1327 8.8 - High - October 10, 2019

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory, aka 'Microsoft Excel Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2019-1331.

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory

CVE-2019-1297 8.8 - High - September 11, 2019

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory, aka 'Microsoft Excel Remote Code Execution Vulnerability'.

An information disclosure vulnerability exists when Microsoft Excel improperly discloses the contents of its memory

CVE-2019-1263 5.5 - Medium - September 11, 2019

An information disclosure vulnerability exists when Microsoft Excel improperly discloses the contents of its memory, aka 'Microsoft Excel Information Disclosure Vulnerability'.

Information Disclosure

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory

CVE-2019-1110 8.8 - High - July 15, 2019

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory, aka 'Microsoft Excel Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2019-1111.

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory

CVE-2019-1111 8.8 - High - July 15, 2019

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory, aka 'Microsoft Excel Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2019-1110.

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory

CVE-2019-0828 7.8 - High - April 09, 2019

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory, aka 'Microsoft Excel Remote Code Execution Vulnerability'.

An information disclosure vulnerability exists when Microsoft Excel improperly discloses the contents of its memory

CVE-2019-0669 6.5 - Medium - March 05, 2019

An information disclosure vulnerability exists when Microsoft Excel improperly discloses the contents of its memory, aka 'Microsoft Excel Information Disclosure Vulnerability'.

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory

CVE-2018-8636 7.8 - High - December 12, 2018

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory, aka "Microsoft Excel Remote Code Execution Vulnerability." This affects Office 365 ProPlus, Microsoft Office, Microsoft Excel. This CVE ID is unique from CVE-2018-8597.

An information disclosure vulnerability exists when Microsoft Excel software reads out of bound memory due to an uninitialized variable

CVE-2018-8627 5.5 - Medium - December 12, 2018

An information disclosure vulnerability exists when Microsoft Excel software reads out of bound memory due to an uninitialized variable, which could disclose the contents of memory, aka "Microsoft Excel Information Disclosure Vulnerability." This affects Microsoft Office, Office 365 ProPlus, Microsoft Excel, Microsoft Excel Viewer, Excel. This CVE ID is unique from CVE-2018-8598.

Use of Uninitialized Resource

An information disclosure vulnerability exists when Microsoft Excel improperly discloses the contents of its memory

CVE-2018-8598 4.7 - Medium - December 12, 2018

An information disclosure vulnerability exists when Microsoft Excel improperly discloses the contents of its memory, aka "Microsoft Excel Information Disclosure Vulnerability." This affects Office 365 ProPlus, Microsoft Office, Microsoft Excel. This CVE ID is unique from CVE-2018-8627.

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory

CVE-2018-8597 7.8 - High - December 12, 2018

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory, aka "Microsoft Excel Remote Code Execution Vulnerability." This affects Office 365 ProPlus, Microsoft Office, Microsoft Excel. This CVE ID is unique from CVE-2018-8636.

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory

CVE-2018-8577 7.8 - High - November 14, 2018

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory, aka "Microsoft Excel Remote Code Execution Vulnerability." This affects Microsoft Office, Office 365 ProPlus, Microsoft Excel, Microsoft Excel Viewer, Excel. This CVE ID is unique from CVE-2018-8574.

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in Protected View

CVE-2018-8502 8.8 - High - October 10, 2018

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in Protected View, aka "Microsoft Excel Remote Code Execution Vulnerability." This affects Office 365 ProPlus, Microsoft Office, Microsoft Excel.

An information disclosure vulnerability exists when Microsoft Excel improperly discloses the contents of its memory

CVE-2018-8429 5.5 - Medium - September 13, 2018

An information disclosure vulnerability exists when Microsoft Excel improperly discloses the contents of its memory, aka "Microsoft Excel Information Disclosure Vulnerability." This affects Microsoft Excel Viewer, Microsoft Office, Microsoft Excel.

Information Disclosure

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory

CVE-2018-8331 7.8 - High - September 13, 2018

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory, aka "Microsoft Excel Remote Code Execution Vulnerability." This affects Microsoft Office.

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory

CVE-2018-8379 7.8 - High - August 15, 2018

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory, aka "Microsoft Excel Remote Code Execution Vulnerability." This affects Microsoft Excel. This CVE ID is unique from CVE-2018-8375.

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory

CVE-2018-8375 7.8 - High - August 15, 2018

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory, aka "Microsoft Excel Remote Code Execution Vulnerability." This affects Microsoft Excel Viewer, Microsoft Office, Microsoft Excel. This CVE ID is unique from CVE-2018-8379.

An information disclosure vulnerability exists when Microsoft Excel improperly discloses the contents of its memory

CVE-2018-8382 5.5 - Medium - August 15, 2018

An information disclosure vulnerability exists when Microsoft Excel improperly discloses the contents of its memory, aka "Microsoft Excel Information Disclosure Vulnerability." This affects Microsoft Excel Viewer, Microsoft Office, Microsoft Excel.

Information Disclosure

An information disclosure vulnerability exists when Microsoft Excel improperly discloses the contents of its memory

CVE-2018-8246 5.5 - Medium - June 14, 2018

An information disclosure vulnerability exists when Microsoft Excel improperly discloses the contents of its memory, aka "Microsoft Excel Information Disclosure Vulnerability." This affects Microsoft Excel Viewer, Microsoft Office, Microsoft Excel.

Information Disclosure

An information disclosure vulnerability exists when Microsoft Excel improperly discloses the contents of its memory

CVE-2018-8163 5.5 - Medium - May 09, 2018

An information disclosure vulnerability exists when Microsoft Excel improperly discloses the contents of its memory, aka "Microsoft Excel Information Disclosure Vulnerability." This affects Microsoft Office, Microsoft Excel.

Information Disclosure

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory

CVE-2018-8162 7.8 - High - May 09, 2018

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory, aka "Microsoft Excel Remote Code Execution Vulnerability." This affects Microsoft Office, Microsoft Excel. This CVE ID is unique from CVE-2018-8147, CVE-2018-8148.

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory

CVE-2018-8148 7.8 - High - May 09, 2018

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory, aka "Microsoft Excel Remote Code Execution Vulnerability." This affects Microsoft Office, Microsoft Excel. This CVE ID is unique from CVE-2018-8147, CVE-2018-8162.

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory

CVE-2018-8147 7.8 - High - May 09, 2018

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory, aka "Microsoft Excel Remote Code Execution Vulnerability." This affects Microsoft Office, Microsoft Excel. This CVE ID is unique from CVE-2018-8148, CVE-2018-8162.

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory

CVE-2018-1029 7.8 - High - April 12, 2018

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory, aka "Microsoft Excel Remote Code Execution Vulnerability." This affects Microsoft Excel Viewer, Microsoft Office, Microsoft Excel. This CVE ID is unique from CVE-2018-0920, CVE-2018-1011, CVE-2018-1027.

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory

CVE-2018-1027 7.8 - High - April 12, 2018

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory, aka "Microsoft Excel Remote Code Execution Vulnerability." This affects Microsoft Excel, Microsoft Office. This CVE ID is unique from CVE-2018-0920, CVE-2018-1011, CVE-2018-1029.

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory

CVE-2018-1011 7.8 - High - April 12, 2018

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory, aka "Microsoft Excel Remote Code Execution Vulnerability." This affects Microsoft Excel. This CVE ID is unique from CVE-2018-0920, CVE-2018-1027, CVE-2018-1029.

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory

CVE-2018-0920 7.8 - High - April 12, 2018

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory, aka "Microsoft Excel Remote Code Execution Vulnerability." This affects Microsoft Excel. This CVE ID is unique from CVE-2018-1011, CVE-2018-1027, CVE-2018-1029.

Microsoft Excel 2007 SP3, Microsoft Excel 2010 SP2, Microsoft Excel 2013 SP1, Microsoft Excel 2016, Microsoft Office 2016 Click-to-Run and Microsoft Office 2016 for Mac

CVE-2018-0907 7.8 - High - March 14, 2018

Microsoft Excel 2007 SP3, Microsoft Excel 2010 SP2, Microsoft Excel 2013 SP1, Microsoft Excel 2016, Microsoft Office 2016 Click-to-Run and Microsoft Office 2016 for Mac allow a security feature bypass vulnerability due to how macro settings are enforced, aka "Microsoft Office Excel Security Feature Bypass".

Microsoft Excel in Microsoft Office 2007, Microsoft Office 2010, Microsoft Office 2013, and Microsoft Office 2016

CVE-2018-0796 8.8 - High - January 10, 2018

Microsoft Excel in Microsoft Office 2007, Microsoft Office 2010, Microsoft Office 2013, and Microsoft Office 2016 allows a remote code execution vulnerability due to the way objects are handled in memory, aka "Microsoft Excel Remote Code Execution Vulnerability".

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