CVE-2022-2790 - Vulnerability Details - OpenCVE

Description

Emerson Electric's Proficy Machine Edition Version 9.00 and prior is vulenrable to CWE-347 Improper Verification of Cryptographic Signature, and does not properly verify compiled logic (PDT files) and data blocks data (BLD/BLK files).

Published: 2022-08-19

Score: 5.9 Medium

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Emerson Electric

Proficy Machine Edition

affected

Version	Status	Constraints
`all`	affected	≤ 9.00

Configuration 1 [-]

cpe:2.3:a:emerson:electric\'s_proficy:*:*:*:*:machine:*:*:*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2022-35031	Emerson Electric's Proficy Machine Edition Version 9.00 and prior is vulenrable to CWE-347 Improper Verification of Cryptographic Signature, and does not properly verify compiled logic (PDT files) and data blocks data (BLD/BLK files).

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Changed

Confidentiality Impact None

Integrity Impact High

Availability Impact None

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00028.

Exploitation none

Automatable no

Technical Impact partial

References

Link	Providers
https://www.cisa.gov/uscert/ics/advisories/icsa-22-228-06

History

Wed, 16 Apr 2025 17:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Subscriptions

Emerson Electric\'s Proficy

MITRE

Status: PUBLISHED

Assigner: icscert

Published: 2022-08-19T22:32:03.000Z

Updated: 2025-04-16T16:12:23.536Z

Reserved: 2022-08-11T00:00:00.000Z

Link: CVE-2022-2790

Vulnrichment

Updated: 2024-08-03T00:46:04.583Z

NVD

Status : Modified

Published: 2022-08-19T23:15:09.273

Modified: 2024-11-21T07:01:42.023

Link: CVE-2022-2790

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-347

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