CVE-2025-66954: n/a
A vulnerability exists in the Buffalo Link Station version 1.85-0.01 that allows unauthenticated or guest-level users to enumerate valid usernames and their associated privilege roles. The issue is triggered by modifying a parameter within requests sent to the /nasapi endpoint.
AI Analysis
Technical Summary
This vulnerability allows unauthenticated or guest-level users to enumerate valid usernames and their associated privilege roles on Buffalo Link Station devices running version 1.85-0.01. The issue is triggered by modifying a parameter within requests sent to the /nasapi endpoint. No CVSS score or detailed vendor advisory is available, and no patch or mitigation has been confirmed.
Potential Impact
The vulnerability enables information disclosure of valid usernames and privilege roles without authentication. This could facilitate further targeted attacks or unauthorized access attempts. There is no evidence of active exploitation in the wild at this time.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, restrict access to the /nasapi endpoint where possible and monitor for unusual access patterns related to username enumeration attempts.
CVE-2025-66954: n/a
Description
A vulnerability exists in the Buffalo Link Station version 1.85-0.01 that allows unauthenticated or guest-level users to enumerate valid usernames and their associated privilege roles. The issue is triggered by modifying a parameter within requests sent to the /nasapi endpoint.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability allows unauthenticated or guest-level users to enumerate valid usernames and their associated privilege roles on Buffalo Link Station devices running version 1.85-0.01. The issue is triggered by modifying a parameter within requests sent to the /nasapi endpoint. No CVSS score or detailed vendor advisory is available, and no patch or mitigation has been confirmed.
Potential Impact
The vulnerability enables information disclosure of valid usernames and privilege roles without authentication. This could facilitate further targeted attacks or unauthorized access attempts. There is no evidence of active exploitation in the wild at this time.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, restrict access to the /nasapi endpoint where possible and monitor for unusual access patterns related to username enumeration attempts.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- mitre
- Date Reserved
- 2025-12-08T00:00:00.000Z
- Cvss Version
- null
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 69e6585319fe3cd2cd13fc15
Added to database: 4/20/2026, 4:46:11 PM
Last enriched: 4/20/2026, 5:02:41 PM
Last updated: 4/21/2026, 7:05:30 AM
Views: 5
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