CVE-2025-34503: Shuffle Master Deck Mate 1 Unauthenticated EEPROM Firmware Execution
Light & Wonder, Inc. / SHFL Entertainment, Inc. / Shuffle M… · Deck Mate 1
Vendor fix available · Affected: Light & Wonder, Inc. / SHFL Entertainment, Inc. / Shuffle M… Deck Mate 1 · Exploitation: unlikely (under 1%)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 2% of scored CVEs
DescriptionCVE.org
Deck Mate 1 executes firmware directly from an external EEPROM without verifying authenticity or integrity. An attacker with physical access can replace or reflash the EEPROM to run arbitrary code that persists across reboots. Because this design predates modern secure-boot or signed-update mechanisms, affected systems should be physically protected or retired from service. The vendor has not indicated that firmware updates are available for this legacy model.
Affected products1
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- Light & Wonder, Inc. / SHFL Entertainment, Inc. / Shuffle Master, Inc. · Deck Mate 10
On the Atlas
Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.
- Exploitation
- Unlikely (under 1%). EPSS under 1%, or no score yet.
- CISA KEV
- Not listed
- Public check
- No public nuclei template
- Published
- October 2025
CoverageNo articles yet
No CyberSIXT article names CVE-2025-34503 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.