Sensitive-key disclosure via unauthenticated KVM download
Published May 14, 2026 · Updated May 14, 2026
Missing authentication in AMD Device Management Portal before 2.1 allows remote attackers to retrieve sensitive KVM keys over the network. The KVM key-download endpoint processes requests without requiring authentication and returns a sensitive key when its exposed URL is known. Exploitation requires knowledge of that URL; the documented consequence is key disclosure, with no reported modification or service interruption.
Summary
What happened
Missing authentication in AMD Device Management Portal before 2.1 allows remote attackers to retrieve sensitive KVM keys over the network. The KVM key-download endpoint processes requests without requiring authentication and returns a sensitive key when its exposed URL is known. Exploitation requires knowledge of that URL; the documented consequence is key disclosure, with no reported modification or service interruption.
The record
- CVE
- CVE-2025-62619
- Published
- May 14, 2026
- Updated
- May 14, 2026
- Vendor
- Advanced Micro Devices, Inc.
- Product
- AMD Ryzen™ 7000 Series Desktop Processors
- Classifications
- T1552
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- May 14, 2026CVE publishedPublication date reported by the CVE source.
- May 14, 2026Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
Compare your product and version with the public record. A matching version still requires validation against your environment.
Is a vulnerable build present?
Affected versions are unavailable in this record. Check the vendor advisory for version and patch details.
What conditions does exploitation require?
What is affected?
Published CVSS scores
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.
Weakness, pattern, technique
Public exploit references
No public exploit references are available in this record.
Labels summarize the accepted research assessment. They do not indicate a test against your environment.
Technologies
Your stack
See the directory against your own environment.
Your stack
Check the software in your environment
Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.
Book a demo