CVE-2023-21734

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2023-21734
Microsoft Office Remote Code Execution Vulnerability

7.8 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21734
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:microsoft:365_apps:-:*:*:*:enterprise:*:*:*
cpe:2.3:a:microsoft:365_apps:-:*:*:*:enterprise:*:x64:*
cpe:2.3:a:microsoft:office:2019:*:*:*:*:macos:*:*
cpe:2.3:a:microsoft:office_long_term_servicing_channel:2021:*:*:*:*:macos:*:*
History

27 Apr 2023, 19:15

Type Values Removed Values Added
Summary Microsoft Office Remote Code Execution Vulnerability. This CVE ID is unique from CVE-2023-21735. Microsoft Office Remote Code Execution Vulnerability
References
  • {'url': 'https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2023-21734', 'name': 'https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2023-21734', 'tags': ['Patch', 'Vendor Advisory'], 'refsource': 'MISC'}
  • (MISC) https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21734 -

18 Jan 2023, 02:43

Type Values Removed Values Added
CPE cpe:2.3:a:microsoft:365_apps:-:*:*:*:enterprise:*:x64:*
cpe:2.3:a:microsoft:office:2019:*:*:*:*:macos:*:*
cpe:2.3:a:microsoft:office_long_term_servicing_channel:2021:*:*:*:*:macos:*:*
cpe:2.3:a:microsoft:365_apps:-:*:*:*:enterprise:*:*:*
References (MISC) https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2023-21734 - (MISC) https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2023-21734 - Patch, Vendor Advisory
CWE NVD-CWE-noinfo
First Time Microsoft
Microsoft office Long Term Servicing Channel
Microsoft 365 Apps
Microsoft office

10 Jan 2023, 22:15

Type Values Removed Values Added
New CVE
Information

Published : 2023-01-10 22:15

Updated : 2023-12-10 14:48

NVD link : CVE-2023-21734

Mitre link : CVE-2023-21734

CVE.ORG link : CVE-2023-21734

JSON object : View

Products Affected

microsoft

  • office
  • 365_apps
  • office_long_term_servicing_channel
CWE
NVD-CWE-noinfo