CVE-2025-41064 - Vulnerability Details - OpenCVE

Incorrect authentication vulnerability in OpenSIAC, which could allow an attacker to impersonate a person using Cl@ve as an authentication method.

Attack Vector Network

Attack Complexity Low

Privileges Required None

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact High

Vulnerable System Integrity Impact High

Vulnerable System Availability Impact High

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

No CVSS v3.1

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable yes

Technical Impact total

Vendors	Products
Gtt	Opensiac

No data.

No data.

References

Link	Providers
https://www.incibe.es/en/incibe-cert/notices/aviso/incorrect-authentication-gtts-group-opensiac

History

Fri, 03 Oct 2025 08:30:00 +0000

Type	Values Removed	Values Added
First Time appeared		Gtt Gtt opensiac
Vendors & Products		Gtt Gtt opensiac

Thu, 02 Oct 2025 18:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Thu, 02 Oct 2025 11:30:00 +0000

Type	Values Removed	Values Added
Description		Incorrect authentication vulnerability in OpenSIAC, which could allow an attacker to impersonate a person using Cl@ve as an authentication method.
Title		Incorrect authentication in GTT´s group OpenSIAC
Weaknesses		CWE-287
References		https://www.incibe.es/en/incibe-cert/notices/aviso/incorrect-authentication-gtts-group-opensiac
Metrics		cvssV4_0 `{'score': 9.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}`

MITRE

Status: PUBLISHED

Assigner: INCIBE

Published: 2025-10-02T11:20:17.093Z

Updated: 2025-10-02T15:52:53.228Z

Reserved: 2025-04-16T09:09:33.104Z

Link: CVE-2025-41064

Vulnrichment

Updated: 2025-10-02T15:18:22.254Z

NVD

Status : Awaiting Analysis

Published: 2025-10-02T12:15:29.050

Modified: 2025-10-02T19:11:46.753

Link: CVE-2025-41064

Redhat

No data.

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