CVE-2021-3849

An authentication bypass vulnerability was discovered in the web interface of the Lenovo Fan Power Controller2 (FPC2) and Lenovo System Management Module (SMM) firmware that could allow an unauthenticated attacker to execute commands on the SMM and FPC2. SMM2 is not affected.
References
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:lenovo:nextscale_n1200_enclosure_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:lenovo:nextscale_n1200_enclosure:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND
cpe:2.3:o:lenovo:thinkagile_hx_enclosure_certified_node_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:lenovo:thinkagile_hx_enclosure_certified_node:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND
cpe:2.3:o:lenovo:thinkagile_vx_enclosure_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:lenovo:thinkagile_vx_enclosure:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND
cpe:2.3:o:lenovo:thinksystem_d2_enclosure_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:lenovo:thinksystem_d2_enclosure:-:*:*:*:*:*:*:*

Configuration 5 (hide)

AND
cpe:2.3:o:ibm:nextscale_fan_power_controller_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:ibm:nextscale_fan_power_controller:-:*:*:*:*:*:*:*

Information

Published : 2022-04-22 21:15

Updated : 2022-05-09 13:33


NVD link : CVE-2021-3849

Mitre link : CVE-2021-3849


JSON object : View

Products Affected

ibm

  • nextscale_fan_power_controller
  • nextscale_fan_power_controller_firmware

lenovo

  • thinkagile_hx_enclosure_certified_node
  • thinkagile_vx_enclosure
  • nextscale_n1200_enclosure
  • nextscale_n1200_enclosure_firmware
  • thinksystem_d2_enclosure
  • thinkagile_hx_enclosure_certified_node_firmware
  • thinksystem_d2_enclosure_firmware
  • thinkagile_vx_enclosure_firmware
CWE
CWE-287

Improper Authentication