CVE-2021-38645

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-38645
Open Management Infrastructure Elevation of Privilege Vulnerability

7.8 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

4.6 /10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:L/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 3.9 / Impact : 6.4

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References
Link Resource
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-38645 Patch Vendor Advisory
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-38645 Patch Vendor Advisory
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-38645
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:microsoft:azure_automation_state_configuration:-:*:*:*:*:*:*:*
cpe:2.3:a:microsoft:azure_automation_update_management:-:*:*:*:*:*:*:*
cpe:2.3:a:microsoft:azure_diagnostics_\(lad\):-:*:*:*:*:*:*:*
cpe:2.3:a:microsoft:azure_open_management_infrastructure:-:*:*:*:*:*:*:*
cpe:2.3:a:microsoft:azure_security_center:-:*:*:*:*:*:*:*
cpe:2.3:a:microsoft:azure_sentinel:-:*:*:*:*:*:*:*
cpe:2.3:a:microsoft:azure_stack_hub:-:*:*:*:*:*:*:*
cpe:2.3:a:microsoft:container_monitoring_solution:-:*:*:*:*:*:*:*
cpe:2.3:a:microsoft:log_analytics_agent:-:*:*:*:*:*:*:*
cpe:2.3:a:microsoft:system_center_operations_manager:-:*:*:*:*:*:*:*
History

22 Oct 2025, 00:17

Type Values Removed Values Added
References
  • () https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-38645 -

21 Oct 2025, 20:18

Type Values Removed Values Added
References
  • {'url': 'https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-38645', 'source': '134c704f-9b21-4f2e-91b3-4a467353bcc0'}

21 Oct 2025, 19:19

Type Values Removed Values Added
References
  • () https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-38645 -

21 Nov 2024, 06:17

Type Values Removed Values Added
References () https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-38645 - Patch, Vendor Advisory () https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-38645 - Patch, Vendor Advisory

28 Dec 2023, 20:16

Type Values Removed Values Added
Summary Open Management Infrastructure Elevation of Privilege Vulnerability This CVE ID is unique from CVE-2021-38648, CVE-2021-38649. Open Management Infrastructure Elevation of Privilege Vulnerability

08 Aug 2023, 14:21

Type Values Removed Values Added
CWE CWE-269 NVD-CWE-noinfo

26 Sep 2021, 21:30

Type Values Removed Values Added
CPE cpe:2.3:a:microsoft:azure_automation_state_configuration:-:*:*:*:*:*:*:*
cpe:2.3:a:microsoft:azure_automation_update_management:-:*:*:*:*:*:*:*
cpe:2.3:a:microsoft:azure_diagnostics_\(lad\):-:*:*:*:*:*:*:*
cpe:2.3:a:microsoft:azure_sentinel:-:*:*:*:*:*:*:*
cpe:2.3:a:microsoft:azure_security_center:-:*:*:*:*:*:*:*
cpe:2.3:a:microsoft:container_monitoring_solution:-:*:*:*:*:*:*:*
cpe:2.3:a:microsoft:system_center_operations_manager:-:*:*:*:*:*:*:*
cpe:2.3:a:microsoft:azure_open_management_infrastructure:-:*:*:*:*:*:*:*
cpe:2.3:a:microsoft:azure_stack_hub:-:*:*:*:*:*:*:*
cpe:2.3:a:microsoft:log_analytics_agent:-:*:*:*:*:*:*:*
CWE CWE-269
CVSS v2 : unknown
v3 : unknown 		v2 : 4.6
v3 : 7.8
References (MISC) https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-38645 - (MISC) https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-38645 - Patch, Vendor Advisory

15 Sep 2021, 12:28

Type Values Removed Values Added
New CVE
Information

Published : 2021-09-15 12:15

Updated : 2025-10-22 00:17

NVD link : CVE-2021-38645

Mitre link : CVE-2021-38645

CVE.ORG link : CVE-2021-38645

JSON object : View

Products Affected

microsoft

  • log_analytics_agent
  • azure_automation_update_management
  • azure_automation_state_configuration
  • system_center_operations_manager
  • azure_sentinel
  • azure_diagnostics_\(lad\)
  • azure_security_center
  • azure_stack_hub
  • container_monitoring_solution
  • azure_open_management_infrastructure
CWE
NVD-CWE-noinfo