CVE-2025-11534 - Vulnerability Details - OpenCVE

The affected Raisecom devices allow SSH sessions to be established without completing user authentication. This could allow attackers to gain shell access without valid credentials.

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.

No EPSS score available.

Exploitation none

Automatable yes

Technical Impact total

No data.

No data.

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No data.

References

Link	Providers
https://www.cisa.gov/news-events/ics-advisories/icsa-25-294-06
https://www.runzero.com/advisories/raisecom-ssh-bypass-cve-2025-11534/

History

Tue, 21 Oct 2025 19:30:00 +0000

Type	Values Removed	Values Added
References		https://www.runzero.com/advisories/raisecom-ssh-bypass-cve-2025-11534/

Tue, 21 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'}`

Tue, 21 Oct 2025 17:15:00 +0000

Type	Values Removed	Values Added
Description		The affected Raisecom devices allow SSH sessions to be established without completing user authentication. This could allow attackers to gain shell access without valid credentials.
Title		Authentication Bypass Using an Alternate Path or Channel in Raisecomm RAX701-GC Series
Weaknesses		CWE-288
References		https://www.cisa.gov/news-events/ics-advisories/icsa-25-294-06
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: icscert

Published: 2025-10-21T16:59:29.846Z

Updated: 2025-10-21T19:39:16.122Z

Reserved: 2025-10-08T20:14:27.225Z

Link: CVE-2025-11534

Vulnrichment

Updated: 2025-10-21T17:46:23.460Z

NVD

Status : Awaiting Analysis

Published: 2025-10-21T17:15:38.707

Modified: 2025-10-21T20:20:25.480

Link: CVE-2025-11534

Redhat

No data.

OpenCVE Enrichment

No data.

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