CVE-2023-21444 - Vulnerability Details - OpenCVE

Description

Improper cryptographic implementation in Samsung Flow for PC 4.9.14.0 allows adjacent attackers to decrypt encrypted messages or inject commands.

Published: 2023-02-09

Score: 7.5 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

Samsung Mobile

Samsung Flow for PC

affected

Version	Status	Constraints
`unspecified`	affected	< 4.9.14.0

Configuration 1 [-]

cpe:2.3:a:samsung:flow:*:*:*:*:*:windows:*:*

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-2023-25612	Improper cryptographic implementation in Samsung Flow for PC 4.9.14.0 allows adjacent attackers to decrypt encrypted messages or inject commands.

No CVSS v4.0

Attack Vector Adjacent Network

Attack Complexity High

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.0006.

Exploitation none

Automatable no

Technical Impact total

References

Link	Providers
https://security.samsungmobile.com/serviceWeb.smsb?year=2023&month=02

History

Mon, 24 Mar 2025 19:15:00 +0000

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

Subscriptions

Samsung Flow

MITRE

Status: PUBLISHED

Assigner: Samsung Mobile

Published: 2023-02-09T00:00:00.000Z

Updated: 2025-03-24T19:07:37.368Z

Reserved: 2022-11-14T00:00:00.000Z

Link: CVE-2023-21444

Vulnrichment

Updated: 2024-08-02T09:36:34.443Z

NVD

Status : Modified

Published: 2023-02-09T19:15:16.677

Modified: 2024-11-21T07:42:52.900

Link: CVE-2023-21444

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-326

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