CVE-2023-0493: Btcpayserver Btcpay Server

High severity, CVSS 8.8. EPSS: 7.9% chance of exploitation in the next 30 days.

Improper Neutralization of Equivalent Special Elements in GitHub repository btcpayserver/btcpayserver prior to 1.7.5.

Affected products

• Btcpayserver Btcpay Server: before 1.7.5 (fixed in 1.7.5)

Published 2023-01-26. Last modified 2026-06-17.