CVE-2023-6096 - Vulnerability Details - OpenCVE

Description

Vladimir Kononovich, a Security Researcher has found a flaw that using a inappropriate encryption logic on the DVR. firmware encryption is broken and allows to decrypt. The manufacturer has released patch firmware for the flaw, please refer to the manufacturer's report for details and workarounds.

Published: 2024-04-26

Score: 7.4 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

Hanwha Vision Co., Ltd.

HRX-1620

unaffected

Version	Status	Constraints
`3.05.62 and prior versions`	affected	—

No data.

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2023-58352	Vladimir Kononovich, a Security Researcher has found a flaw that using a inappropriate encryption logic on the DVR. firmware encryption is broken and allows to decrypt. The manufacturer has released patch firmware for the flaw, please refer to the manufacturer's report for details and workarounds.

No CVSS v4.0

Attack Vector Local

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 0.00113.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://www.hanwhavision.com/wp-content/uploads/2024/04/NVR-DVR-Vulnerability-Report-CVE-2023-6095-6096.pdf

History

No history.

Subscriptions

No data.

MITRE

Status: PUBLISHED

Assigner: Hanwha_Vision

Published: 2024-04-26T07:16:12.080Z

Updated: 2024-08-02T08:21:17.318Z

Reserved: 2023-11-13T09:07:04.294Z

Link: CVE-2023-6096

Vulnrichment

Updated: 2024-08-02T08:21:17.318Z

NVD

Status : Deferred

Published: 2024-04-26T08:15:11.583

Modified: 2026-06-17T06:50:01.633

Link: CVE-2023-6096

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-668
Exposure of Resource to Wrong Sphere

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The manufacturer has released patch firmware for the flaw, please refer to the manufacturer's report for details and workarounds.\n\n"}, {"lang": "es", "value": "Vladimir Kononovich, un investigador de seguridad, encontr\u00f3 una falla que implica el uso de una l\u00f3gica de cifrado inapropiada en el DVR. El cifrado del firmware est\u00e1 roto y permite descifrarlo. El fabricante ha publicado un parche de firmware para la falla; consulte el informe del fabricante para obtener detalles y soluciones alternativas."}], "id": "CVE-2023-6096", "lastModified": "2026-06-17T06:50:01.633", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.4, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.4, "impactScore": 5.9, "source": "fc9afe74-3f80-4fb7-a313-e6f036a89882", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2023-6096", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2024-04-26T16:12:56.278086Z", "version": "2.0.3"}}]}, "published": "2024-04-26T08:15:11.583", "references": [{"source": "fc9afe74-3f80-4fb7-a313-e6f036a89882", "url": "https://www.hanwhavision.com/wp-content/uploads/2024/04/NVR-DVR-Vulnerability-Report-CVE-2023-6095-6096.pdf"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://www.hanwhavision.com/wp-content/uploads/2024/04/NVR-DVR-Vulnerability-Report-CVE-2023-6095-6096.pdf"}], "sourceIdentifier": "fc9afe74-3f80-4fb7-a313-e6f036a89882", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-668"}], "source": "fc9afe74-3f80-4fb7-a313-e6f036a89882", "type": "Secondary"}]}