CVE-2025-67305 | In RUCKUS Network Director (RND) < 4.5.0.56, the OVA applian… | CVSS 9.8 CRITICAL

Description

In RUCKUS Network Director (RND) < 4.5.0.56, the OVA appliance contains hardcoded SSH keys for the postgres user. These keys are identical across all deployments, allowing an attacker with network access to authenticate via SSH without a password. Once authenticated, the attacker can access the PostgreSQL database with superuser privileges, create administrative users for the web interface, and potentially escalate privileges further.

Metadata

CVE ID: CVE-2025-67305
State: PUBLISHED
Assigner: mitre
Reserved: 2025-12-08 00:00 UTC
Published: 2026-02-19 00:00 UTC
Last updated: 2026-02-23 14:06 UTC
Primary CWE: CWE-321
CWE-321 Use of Hard-coded Cryptographic Key
Vendor / Product: n/a / n/a
Sources: cve.org · NVD

Severity & Metrics

9.8 CRITICAL CVSS 3.1

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

SSVC — CISA Coordinator

Exploitation: PoC
Automatable: no
Tech. Impact: partial

Affected products (1)

Vendor	Product	Platform	Versions
n/a	n/a	—	n/a

Weakness (CWE)

CWE	Source	Description
—	cna	n/a
CWE-321	adp	CWE-321 Use of Hard-coded Cryptographic Key

CVSS scores (1)

Score	Severity	Version	Source	Vector
9.8	CRITICAL	3.1	adp	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References (2)