CVE-2023-2758 - Vulnerability Details - OpenCVE

A denial of service vulnerability exists in Contec CONPROSYS HMI System versions 3.5.2 and prior. When there is a time-zone mismatch in certain configuration files, a remote, unauthenticated attacker may deny logins for an extended period of time.

No CVSS v4.0

Attack Vector Network

Attack Complexity High

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact Low

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00209.

Exploitation none

Automatable no

Technical Impact partial

Vendors	Products
Contec	Conprosys Hmi System

Configuration 1 [-]

cpe:2.3:a:contec:conprosys_hmi_system:*:*:*:*:*:*:*:*

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2023-34216	A denial of service vulnerability exists in Contec CONPROSYS HMI System versions 3.5.2 and prior. When there is a time-zone mismatch in certain configuration files, a remote, unauthenticated attacker may deny logins for an extended period of time.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://jvn.jp/en/vu/JVNVU93372935/index.html
https://www.tenable.com/security/research/tra-2023-21

History

Thu, 09 Jan 2025 21:15:00 +0000

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

MITRE

Status: PUBLISHED

Assigner: tenable

Published: 2023-05-31T14:09:49.809Z

Updated: 2025-01-09T20:26:25.295Z

Reserved: 2023-05-17T12:46:36.673Z

Link: CVE-2023-2758

Vulnrichment

Updated: 2024-08-02T06:33:05.476Z

NVD

Status : Modified

Published: 2023-05-31T15:15:09.473

Modified: 2024-11-21T07:59:14.063

Link: CVE-2023-2758

Redhat

No data.

OpenCVE Enrichment

No data.

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