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Vulnerability Details :

CVE-2021-38655

Summary
Assigner-microsoft
Assigner Org ID-f38d906d-7342-40ea-92c1-6c4a2c6478c8
Published At-15 Sep, 2021 | 11:24
Updated At-04 Aug, 2024 | 01:51
Rejected At-
Credits

Microsoft Excel Remote Code Execution Vulnerability

Microsoft Excel Remote Code Execution Vulnerability

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:microsoft
Assigner Org ID:f38d906d-7342-40ea-92c1-6c4a2c6478c8
Published At:15 Sep, 2021 | 11:24
Updated At:04 Aug, 2024 | 01:51
Rejected At:
▼CVE Numbering Authority (CNA)
Microsoft Excel Remote Code Execution Vulnerability

Microsoft Excel Remote Code Execution Vulnerability

Affected Products
Vendor
Microsoft CorporationMicrosoft
Product
Microsoft Office 2019
CPEs
  • cpe:2.3:a:microsoft:office:2019:*:*:*:*:*:*:*
Platforms
  • 32-bit Systems
  • x64-based Systems
Versions
Affected
  • From 19.0.0 before https://aka.ms/OfficeSecurityReleases (custom)
Vendor
Microsoft CorporationMicrosoft
Product
Microsoft Office 2019 for Mac
CPEs
  • cpe:2.3:a:microsoft:office:2019:*:*:*:*:macos:*:*
Platforms
  • Unknown
Versions
Affected
  • From 16.0.0 before 16.53.21091200 (custom)
Vendor
Microsoft CorporationMicrosoft
Product
Microsoft Office Online Server
CPEs
  • cpe:2.3:a:microsoft:office_online_server:-:*:*:*:*:*:*:*
Platforms
  • Unknown
Versions
Affected
  • From 16.0.1 before 10378.20000 (custom)
Vendor
Microsoft CorporationMicrosoft
Product
Microsoft 365 Apps for Enterprise
CPEs
  • cpe:2.3:a:microsoft:365_apps:-:*:*:*:enterprise:*:*:*
Platforms
  • 32-bit Systems
  • x64-based Systems
Versions
Affected
  • From 16.0.1 before https://aka.ms/OfficeSecurityReleases (custom)
Vendor
Microsoft CorporationMicrosoft
Product
Microsoft Excel 2016
CPEs
  • cpe:2.3:a:microsoft:excel:2016:*:*:*:*:*:x86:*
  • cpe:2.3:a:microsoft:excel:2016:*:*:*:*:*:x64:*
Platforms
  • 32-bit Systems
  • x64-based Systems
Versions
Affected
  • From 16.0.0.0 before 5215.1000 (custom)
Vendor
Microsoft CorporationMicrosoft
Product
Microsoft Excel 2013 Service Pack 1
CPEs
  • cpe:2.3:a:microsoft:excel:2013:sp1:*:*:rt:*:*:*
  • cpe:2.3:a:microsoft:excel:2013:sp1:*:*:*:*:x86:*
  • cpe:2.3:a:microsoft:excel:2013:sp1:*:*:*:*:x64:*
Platforms
  • ARM64-based Systems
  • 32-bit Systems
  • x64-based Systems
Versions
Affected
  • From 15.0.0.0 before 5381.1000 (custom)
Vendor
Microsoft CorporationMicrosoft
Product
Microsoft Office Web Apps Server 2013 Service Pack 1
CPEs
  • cpe:2.3:a:microsoft:office_web_apps_server:2013:sp1:*:*:*:*:*:*
Platforms
  • Unknown
Versions
Affected
  • From 15.0.1 before 5381.1000 (custom)
Problem Types
TypeCWE IDDescription
ImpactN/ARemote Code Execution
Type: Impact
CWE ID: N/A
Description: Remote Code Execution
Metrics
VersionBase scoreBase severityVector
3.17.8HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C
Version: 3.1
Base score: 7.8
Base severity: HIGH
Vector:
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-38655
x_refsource_MISC
https://www.zerodayinitiative.com/advisories/ZDI-21-1080/
x_refsource_MISC
Hyperlink: https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-38655
Resource:
x_refsource_MISC
Hyperlink: https://www.zerodayinitiative.com/advisories/ZDI-21-1080/
Resource:
x_refsource_MISC
▼Authorized Data Publishers (ADP)
CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-38655
x_refsource_MISC
x_transferred
https://www.zerodayinitiative.com/advisories/ZDI-21-1080/
x_refsource_MISC
x_transferred
Hyperlink: https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-38655
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://www.zerodayinitiative.com/advisories/ZDI-21-1080/
Resource:
x_refsource_MISC
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:secure@microsoft.com
Published At:15 Sep, 2021 | 12:15
Updated At:28 Dec, 2023 | 20:16

Microsoft Excel Remote Code Execution Vulnerability

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.17.8HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Secondary3.17.8HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Primary2.06.8MEDIUM
AV:N/AC:M/Au:N/C:P/I:P/A:P
Type: Primary
Version: 3.1
Base score: 7.8
Base severity: HIGH
Vector:
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Type: Secondary
Version: 3.1
Base score: 7.8
Base severity: HIGH
Vector:
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Type: Primary
Version: 2.0
Base score: 6.8
Base severity: MEDIUM
Vector:
AV:N/AC:M/Au:N/C:P/I:P/A:P
CPE Matches
Microsoft Corporation
microsoft
>>365_apps>>-
cpe:2.3:a:microsoft:365_apps:-:*:*:*:enterprise:*:*:*
Microsoft Corporation
microsoft
>>excel>>2013
cpe:2.3:a:microsoft:excel:2013:*:*:*:*:*:*:*
Microsoft Corporation
microsoft
>>excel>>2013
cpe:2.3:a:microsoft:excel:2013:sp1:*:*:*:*:*:*
Microsoft Corporation
microsoft
>>excel>>2016
cpe:2.3:a:microsoft:excel:2016:*:*:*:*:*:*:*
Microsoft Corporation
microsoft
>>office>>2019
cpe:2.3:a:microsoft:office:2019:*:*:*:*:*:*:*
Microsoft Corporation
microsoft
>>office>>2019
cpe:2.3:a:microsoft:office:2019:*:*:*:*:macos:*:*
Microsoft Corporation
microsoft
>>office_online_server>>-
cpe:2.3:a:microsoft:office_online_server:-:*:*:*:*:*:*:*
Microsoft Corporation
microsoft
>>office_web_apps>>2013
cpe:2.3:a:microsoft:office_web_apps:2013:sp1:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-416Primarynvd@nist.gov
CWE ID: CWE-416
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-38655secure@microsoft.com
Patch
Vendor Advisory
https://www.zerodayinitiative.com/advisories/ZDI-21-1080/secure@microsoft.com
Third Party Advisory
VDB Entry
Hyperlink: https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-38655
Source: secure@microsoft.com
Resource:
Patch
Vendor Advisory
Hyperlink: https://www.zerodayinitiative.com/advisories/ZDI-21-1080/
Source: secure@microsoft.com
Resource:
Third Party Advisory
VDB Entry

Change History

0
Information is not available yet

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