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CVE-2026-20967

HIGH CVSS 3.1: 8.8 EPSS 0.08%
Updated Mar 13, 2026
Microsoft
Parameter Value
CVSS 8.8 (HIGH)
Type CWE-20 (Improper Input Validation)
Vendor Microsoft
Public PoC No

Improper input validation in System Center Operations Manager allows an authorized attacker to elevate privileges over a network.

Attack Parameters

Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Privileges Required
Low
Basic privileges needed
User Interaction
None
No user interaction needed

Impact Assessment

Confidentiality
High
Complete data leak
Integrity
High
Complete data modification
Availability
High
Complete denial of service

CVSS Vector v3.1

Vulnerable Products 20

Configuration From (including) Up to (excluding)
Microsoft System_Center_Operations_Manager
cpe:2.3:a:microsoft:system_center_operations_manager:2019:-:*:*:*:*:*:*
Microsoft System_Center_Operations_Manager
cpe:2.3:a:microsoft:system_center_operations_manager:2019:update_rollup_1:*:*:*:*:*:*
Microsoft System_Center_Operations_Manager
cpe:2.3:a:microsoft:system_center_operations_manager:2019:update_rollup_1_hotfix:*:*:*:*:*:*
Microsoft System_Center_Operations_Manager
cpe:2.3:a:microsoft:system_center_operations_manager:2019:update_rollup_2:*:*:*:*:*:*
Microsoft System_Center_Operations_Manager
cpe:2.3:a:microsoft:system_center_operations_manager:2019:update_rollup_2_hotfix:*:*:*:*:*:*
Microsoft System_Center_Operations_Manager
cpe:2.3:a:microsoft:system_center_operations_manager:2019:update_rollup_3:*:*:*:*:*:*
Microsoft System_Center_Operations_Manager
cpe:2.3:a:microsoft:system_center_operations_manager:2019:update_rollup_3_hotfix:*:*:*:*:*:*
Microsoft System_Center_Operations_Manager
cpe:2.3:a:microsoft:system_center_operations_manager:2019:update_rollup_4:*:*:*:*:*:*
Microsoft System_Center_Operations_Manager
cpe:2.3:a:microsoft:system_center_operations_manager:2019:update_rollup_4_hotfix:*:*:*:*:*:*
Microsoft System_Center_Operations_Manager
cpe:2.3:a:microsoft:system_center_operations_manager:2019:update_rollup_5:*:*:*:*:*:*
Microsoft System_Center_Operations_Manager
cpe:2.3:a:microsoft:system_center_operations_manager:2019:update_rollup_5_hotfix:*:*:*:*:*:*
Microsoft System_Center_Operations_Manager
cpe:2.3:a:microsoft:system_center_operations_manager:2019:update_rollup_6:*:*:*:*:*:*
Microsoft System_Center_Operations_Manager
cpe:2.3:a:microsoft:system_center_operations_manager:2022:-:*:*:*:*:*:*
Microsoft System_Center_Operations_Manager
cpe:2.3:a:microsoft:system_center_operations_manager:2022:update_rollup_1:*:*:*:*:*:*
Microsoft System_Center_Operations_Manager
cpe:2.3:a:microsoft:system_center_operations_manager:2022:update_rollup_1_hotfix:*:*:*:*:*:*
Microsoft System_Center_Operations_Manager
cpe:2.3:a:microsoft:system_center_operations_manager:2022:update_rollup_2:*:*:*:*:*:*
Microsoft System_Center_Operations_Manager
cpe:2.3:a:microsoft:system_center_operations_manager:2022:update_rollup_2_hotfix:*:*:*:*:*:*
Microsoft System_Center_Operations_Manager
cpe:2.3:a:microsoft:system_center_operations_manager:2022:update_rollup_3:*:*:*:*:*:*
Microsoft System_Center_Operations_Manager
cpe:2.3:a:microsoft:system_center_operations_manager:2025:-:*:*:*:*:*:*
Microsoft System_Center_Operations_Manager
cpe:2.3:a:microsoft:system_center_operations_manager:2025:update_rollup_1:*:*:*:*:*:*