Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2020-8745

Insufficient control flow management in subsystem for Intel(R) CSME versions before 11.8.80, 11.12.80, 11.22.80, 12.0.70, 13.0.40, 13.30.10, 14.0.45 and 14.5.25 , Intel(R) TXE versions before 3.1.80 and 4.0.30 may allow an unauthenticated user to potentially enable escalation of privilege via physical access.

Published

2020-11-12T18:15:17.300

Last Modified

2025-03-28T15:19:45.743

Status

Analyzed

Source

[email protected]

Severity

CVSSv3.1: 6.8 (MEDIUM)

CVSSv2 Vector

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

  • Access Vector: LOCAL
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: PARTIAL
  • Integrity Impact: PARTIAL
  • Availability Impact: PARTIAL
Exploitability Score

3.9

Impact Score

6.4

Weaknesses
  • Type: Primary
    NVD-CWE-noinfo
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application intel converged_security_and_manageability_engine < 11.8.80 Yes
Application intel converged_security_and_manageability_engine < 11.12.80 Yes
Application intel converged_security_and_manageability_engine < 11.22.80 Yes
Application intel converged_security_and_manageability_engine < 12.0.70 Yes
Application intel converged_security_and_manageability_engine < 14.0.45 Yes
Application intel converged_security_and_manageability_engine < 14.5.25 Yes
Application intel trusted_execution_technology < 3.1.80 Yes
Application intel trusted_execution_technology < 4.0.30 Yes
Operating System siemens simatic_drive_controller_firmware < 05.00.01.00 Yes
Hardware siemens simatic_drive_controller - No
Operating System siemens simatic_et200sp_1515sp_pc2_firmware < 0209.0105 Yes
Hardware siemens simatic_et200sp_1515sp_pc2 - No
Operating System siemens simatic_field_pg_m5_firmware < 22.01.08 Yes
Hardware siemens simatic_field_pg_m5 - No
Operating System siemens simatic_field_pg_m6_firmware - Yes
Hardware siemens simatic_field_pg_m6 - No
Operating System siemens simatic_ipc127e_firmware < 27.01.05 Yes
Hardware siemens simatic_ipc127e - No
Operating System siemens simatic_ipc427e_firmware < 27.01.05 Yes
Hardware siemens simatic_ipc427e - No
Operating System siemens simatic_ipc477e_firmware < 21.01.15 Yes
Hardware siemens simatic_ipc477e - No
Hardware siemens simatic_ipc477e_pro - No
Operating System siemens simatic_ipc527g_firmware < 1.4.0 Yes
Hardware siemens simatic_ipc527g - No
Operating System siemens simatic_ipc547g_firmware < r1.30.0 Yes
Hardware siemens simatic_ipc547g - No
Operating System siemens simatic_ipc627e_firmware < 25.02.08 Yes
Hardware siemens simatic_ipc627e - No
Operating System siemens simatic_ipc647e_firmware < 25.02.08 Yes
Hardware siemens simatic_ipc647e - No
Operating System siemens simatic_ipc667e_firmware < 25.02.08 Yes
Hardware siemens simatic_ipc667e - No
Operating System siemens simatic_ipc847e_firmware < 25.02.08 Yes
Hardware siemens simatic_ipc847e - No
Operating System siemens simatic_itp1000_firmware < 23.01.08 Yes
Hardware siemens simatic_itp1000 - No
Operating System siemens sinumerik_828d_hw_pu.4_firmware < 08.00.00.00 Yes
Hardware siemens sinumerik_828d_hw_pu.4 - No
Operating System siemens sinumerik_mc_mcu_1720_firmware < 05.00.00.00 Yes
Hardware siemens sinumerik_mc_mcu_1720 - No
Operating System siemens sinumerik_one_firmware - Yes
Hardware siemens sinumerik_one - No
Operating System siemens sinumerik_840d_sl_ht_10_firmware - Yes
Hardware siemens sinumerik_840d_sl_ht_10 - No
Operating System siemens sinumerik_one_ncu_1740_firmware < 04.00.00.00 Yes
Hardware siemens sinumerik_one_ncu_1740 - No
Operating System siemens sinumerik_one_ppu_1740_firmware < 06.00.00.00 Yes
Hardware siemens sinumerik_one_ppu_1740 - No
References