CVE-2022-4048 - Vulnerability Details - OpenCVE

Description

Inadequate Encryption Strength in CODESYS Development System V3 versions prior to V3.5.18.40 allows an unauthenticated local attacker to access and manipulate code of the encrypted boot application.

Published: 2023-05-15

Score: 7.7 High

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

CODESYS

CODESYS Development System V3

unaffected

Version	Status	Constraints
`V0.0.0.0`	affected	< V3.5.18.40

Configuration 1 [-]

cpe:2.3:a:codesys:development_system_v3:*:*:*:*:*:*:*:*

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-2022-51425	Inadequate Encryption Strength in CODESYS Development System V3 versions prior to V3.5.18.40 allows an unauthenticated local attacker to access and manipulate code of the encrypted boot application.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00048.

Exploitation none

Automatable no

Technical Impact total

References

Link	Providers
https://customers.codesys.com/index.php?eID=dumpFile&t=f&f=17350&token=2cee62285d3ec76d6a78dfa9b9e81e66f6136a2a&download=

History

Thu, 23 Jan 2025 20:15:00 +0000

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

Subscriptions

Codesys Development System V3

MITRE

Status: PUBLISHED

Assigner: CERTVDE

Published: 2023-05-15T09:23:18.977Z

Updated: 2025-01-23T19:25:03.004Z

Reserved: 2022-11-17T09:56:41.346Z

Link: CVE-2022-4048

Vulnrichment

Updated: 2024-08-03T01:27:54.123Z

NVD

Status : Modified

Published: 2023-05-15T10:15:10.517

Modified: 2024-11-21T07:34:30.583

Link: CVE-2022-4048

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-326

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