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CVE-2022-50930

Emerson PAC Machine Edition 9.80 Build 8695 - 'TrapiServer' Unquoted Service Path

Published: Jan 13, 2026Updated: Jan 14, 2026 Sources: CVE List NVDCWE-428
8.4HIGH
NVD MITRE
EPSS Score
0.1%
Top 96.8%
CISA KEV
Not in KEV
Exploits
1 Known
Remediation
No Fix Available
Self-Check
OpenVAS

Description

Emerson PAC Machine Edition 9.80 contains an unquoted service path vulnerability in the TrapiServer service that allows local users to potentially execute code with elevated privileges. Attackers can exploit the unquoted path in the service configuration to inject malicious code that would execute with LocalSystem permissions during service startup.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:LAC:LPR:NUI:NS:UC:HI:HA:H
Exploitability
AV:LAttack Vector
Local
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

CWE-428

Affected Products

Emerson
commercial·USaka emerson deltav, wireless 1410
Emerson PAC Machine Edition
ICS / OT / IoT

Exploitability

1 exploit source identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

View exploit details
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Attack Graph

Products CVE Techniques Tactics

Click technique nodes for MITRE ATT&CK details · drag to pan · Ctrl/⌘ + scroll to zoom, or go fullscreen.

MITRE ATT&CK

1 technique
Persistence
View detailed technique mapping

References

https://www.emerson.com/en-us
emerson.com
https://www.exploit-db.com/exploits/50745
exploit-db.com
https://www.opertek.com/descargar-software/?prc=_326
opertek.com
and 1 more references View all →

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