CVE-2022-3084

Arbitrary code execution via uninitialized pointer

Published Dec 7, 2022 · Updated Apr 16, 2025

Access of an uninitialized pointer in GE Digital CIMPLICITY 2022 and earlier allows local users to execute arbitrary code. The gmmiObj!CGmmiRootOptionTable code path permits data from a faulting address to control execution flow instead of rejecting the invalid pointer state. The published vector requires local access and user interaction; successful exploitation executes code in the CIMPLICITY process context.

CVSS severity7.8
High
EPSS probability0.23%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Access of an uninitialized pointer in GE Digital CIMPLICITY 2022 and earlier allows local users to execute arbitrary code. The gmmiObj!CGmmiRootOptionTable code path permits data from a faulting address to control execution flow instead of rejecting the invalid pointer state. The published vector requires local access and user interaction; successful exploitation executes code in the CIMPLICITY process context.

The record

CVE
CVE-2022-3084
Published
Dec 7, 2022
Updated
Apr 16, 2025
Vendor
GE Digital
Product
CIMPLICITY
Classifications
CWE-824, T1203
Attack vector
local
Privileges
unauthenticated

Timeline

How it unfolded

  1. Dec 7, 2022CVE publishedPublication date reported by the CVE source.
  2. Apr 16, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <=v2022

What conditions does exploitation require?

Attack vectorlocal
Required privilegesunauthenticated

What is affected?

GE Digital · CIMPLICITYversion=0 <=v2022

Published CVSS scores

7.8ICS-CERTCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-824Access of Uninitialized Pointer
T1203Exploitation for Client Execution

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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