How severe is CVE-2025-67305?

CVE-2025-67305 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2025-67305 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (39th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-67305?

CVE-2025-67305 affects Commscope Ruckus Network Director. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-67305?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

Does CVE-2025-67305 have an EU (EUVD) identifier?

Yes. CVE-2025-67305 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-207651.

When was CVE-2025-67305 published?

CVE-2025-67305 was published on 2026-02-19 and last updated on 2026-06-17.

CVE-2025-67305

CVE-2025-67305 is a critical-severity vulnerability in Commscope Ruckus Network Director with a CVSS 3.x base score of 9.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-321.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 0% (39th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-207651
Weakness: CWE-321
Affected product: Commscope Ruckus Network Director
Published: 2026-02-19
Last modified: 2026-06-17

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.

Frequently asked questions

What is CVE-2025-67305?: 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.
How severe is CVE-2025-67305?: CVE-2025-67305 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2025-67305 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (39th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-67305?: CVE-2025-67305 affects Commscope Ruckus Network Director. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-67305?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
Does CVE-2025-67305 have an EU (EUVD) identifier?: Yes. CVE-2025-67305 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-207651.
When was CVE-2025-67305 published?: CVE-2025-67305 was published on 2026-02-19 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:commscope:ruckus_network_director:*:*:*:*:*:*:*:*

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