CVE-2023-47576: Relyum Rely-Pcie Firmware

High severity, CVSS 8.8. EPSS: 1.5% chance of exploitation in the next 30 days.

An issue was discovered in Relyum RELY-PCIe 22.2.1 and RELY-REC 23.1.0 devices, allowing authenticated command injection through the web interface.

Affected products

• Relyum Rely-Pcie Firmware: version 22.2.1 only
• Relyum Rely-Rec Firmware: version 23.1.0 only

Published 2023-12-13. Last modified 2026-06-17.