CVE-2025-67305Public exploitNetwork attack vector

Unauthenticated database superuser access via shared SSH keys

Published Feb 19, 2026 · Updated Feb 19, 2026

Authentication bypass in RUCKUS Network Director before 4.5.0.56 allows remote attackers to gain PostgreSQL superuser access via SSH. The OVA kickstart configuration embeds the same postgres private and authorized SSH keys in every deployment instead of generating unique keys. Network reachability to TCP 22 is sufficient to obtain operating-system access, read or write application data, and create web administrators.

CVSS severity9.8
Critical
EPSS probability0.49%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Authentication bypass in RUCKUS Network Director before 4.5.0.56 allows remote attackers to gain PostgreSQL superuser access via SSH. The OVA kickstart configuration embeds the same postgres private and authorized SSH keys in every deployment instead of generating unique keys. Network reachability to TCP 22 is sufficient to obtain operating-system access, read or write application data, and create web administrators.

The record

CVE
CVE-2025-67305
Published
Feb 19, 2026
Updated
Feb 19, 2026
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-321, T1078.001
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Feb 19, 2026CVE publishedPublication date reported by the CVE source.
  2. Feb 19, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

9.8CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-321Use of Hard-coded Cryptographic Key
T1078.001Valid Accounts: Default Accounts

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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