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High · 7.5 CVE-2021-38399 EUVD-2021-24851GHSA-xh3f-3c4f-cgh5

Honeywell Experion PKS and ACE Controllers Relative Path Traversal

Published Oct 28, 2022 · Updated Apr 16, 2025 · Assigned by icscert

Description

Honeywell Experion PKS C200, C200E, C300, and ACE controllers are vulnerable to relative path traversal, which may allow an attacker access to unauthorized files and directories.

Affected products

VendorProductAffectedFixed
Honeywell Experion PKS C200, C200E, C300, ACE controllers —

Advisories 1

References