CVE-2021-22764

A CWE-287: Improper Authentication vulnerability exists in PowerLogic PM55xx, PowerLogic PM8ECC, PowerLogic EGX100 and PowerLogic EGX300 (see security notification for version infromation) that could cause loss of connectivity to the device via Modbus TCP protocol when an attacker sends a specially crafted HTTP request.
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:schneider-electric:powerlogic_pm5560_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:schneider-electric:powerlogic_pm5560:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND
cpe:2.3:o:schneider-electric:powerlogic_pm5561_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:schneider-electric:powerlogic_pm5561:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND
cpe:2.3:o:schneider-electric:powerlogic_pm5562_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:schneider-electric:powerlogic_pm5562:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND
cpe:2.3:o:schneider-electric:powerlogic_pm5563_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:schneider-electric:powerlogic_pm5563:-:*:*:*:*:*:*:*

History

07 Nov 2023, 03:30

Type Values Removed Values Added
References
  • {'url': 'http://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-159-02,http://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-159-03', 'name': 'http://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-159-02,http://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-159-03', 'tags': ['Vendor Advisory'], 'refsource': 'MISC'}
  • () http://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-159-02%2Chttp://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-159-03 -

Information

Published : 2021-06-11 16:15

Updated : 2024-02-28 18:28


NVD link : CVE-2021-22764

Mitre link : CVE-2021-22764

CVE.ORG link : CVE-2021-22764


JSON object : View

Products Affected

schneider-electric

  • powerlogic_pm5563_firmware
  • powerlogic_pm5560
  • powerlogic_pm5562_firmware
  • powerlogic_pm5560_firmware
  • powerlogic_pm5563
  • powerlogic_pm5562
  • powerlogic_pm5561
  • powerlogic_pm5561_firmware
CWE
CWE-287

Improper Authentication