Unrated severityNVD Advisory· Published Jan 28, 2022· Updated Apr 17, 2025

Emerson DeltaV Uncontrolled Search Path Element

CVE-2021-44463

Description

Missing DLLs, if replaced by an insider, could allow an attacker to achieve local privilege escalation on the DeltaV Distributed Control System Controllers and Workstations (All versions) when some DeltaV services are started.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

DeltaV/DeltaV Distributed Control Systemdescription
Emerson/DeltaV Distributed Control Systemllm-create
Range: All versions

Patches

Vulnerability mechanics

References

www.cisa.gov/uscert/ics/advisories/icsa-21-355-04mitrex_refsource_MISC

News mentions

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