Description
An unauthenticated remote attacker can gain access to sensitive information including authentication information when using CODESYS OPC UA Server with the non-default Basic128Rsa15 security policy.
Published: 2025-03-18
Score: 7.5 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2025-6679 An unauthenticated remote attacker can gain access to sensitive information including authentication information when using CODESYS OPC UA Server with the non-default Basic128Rsa15 security policy.
History

Tue, 18 Mar 2025 14:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Tue, 18 Mar 2025 11:15:00 +0000

Type Values Removed Values Added
Description An unauthenticated remote attacker can gain access to sensitive information including authentication information when using CODESYS OPC UA Server with the non-default Basic128Rsa15 security policy.
Title CODESYS Control V3 - OPC UA Server Authentication bypass
Weaknesses CWE-203
References
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N'}

Subscriptions

No data.

cve-icon MITRE

Status: PUBLISHED

Assigner: CERTVDE

Published:

Updated: 2025-03-18T13:16:26.068Z

Reserved: 2025-02-19T08:38:43.010Z

Link: CVE-2025-1468

cve-icon Vulnrichment

Updated: 2025-03-18T13:16:21.793Z

cve-icon NVD

Status : Deferred

Published: 2025-03-18T11:15:39.553

Modified: 2026-04-15T00:35:42.020

Link: CVE-2025-1468

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses