CVE-2021-38397

Honeywell Experion PKS C200, C200E, C300, and ACE controllers are vulnerable to unrestricted file uploads, which may allow an attacker to remotely execute arbitrary code and cause a denial-of-service condition.

CVSS v3.0 10.0 CRITICAL

10.0^/10

CVSS v3.0 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 6.0

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

References

Link	Resource
https://www.honeywellprocess.com/library/support/notifications/Customer/SN2021-02-22-01-Experion-C300-CCL.pdf	Product
https://www.cisa.gov/uscert/ics/advisories/icsa-21-278-04	Third Party Advisory US Government Resource

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Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:honeywell:c200_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:honeywell:c200:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:honeywell:c200e_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:honeywell:c200e:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND

cpe:2.3:o:honeywell:c300_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:honeywell:c300:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND

cpe:2.3:o:honeywell:application_control_environment_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:honeywell:application_control_environment:-:*:*:*:*:*:*:*

Information

Published : 2022-10-27 19:15

Updated : 2022-11-02 11:12

NVD link : CVE-2021-38397

Mitre link : CVE-2021-38397

JSON object : View

CWE

CWE-434

Unrestricted Upload of File with Dangerous Type

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Products Affected

honeywell

c300
c200e
c300_firmware
application_control_environment_firmware
c200_firmware
c200e_firmware
application_control_environment
c200

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