CVE-2021-38395: critical vulnerability in Honeywell Experion PKS
Honeywell Experion PKS and ACE Controllers Injection
Published · Updated
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28Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 9.1epss 1.2%
Honeywell Experion PKS C200, C200E, C300, and ACE controllers are vulnerable to improper neutralization of special elements in output, which may allow an attacker to remotely execute arbitrary code and cause a denial-of-service condition.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
Affected products
Honeywell · Experion PKSRelated CVEs — Honeywell Experion PKS
In the same product, most dangerous first.
CVE-2014-9189—CVE-2014-9189EPSS 5.2%CVE-2014-5436—CVE-2014-5436EPSS 4.2%CVE-2014-9186—CVE-2014-9186EPSS 3.6%CVE-2014-9187—CVE-2014-9187EPSS 3.6%CVE-2014-5435—CVE-2014-5435EPSS 3.5%CVE-2021-38397CRITICALHoneywell Experion PKS and ACE Controllers Unrestricted Upload of File with Dangerous TypeEPSS 1.2%