[ CVE-2026-105218 · Published 4 Oct 2026 ]
Vulnerability in go-pay gopay
CVSS 7.4
EPSS <1%No fix listed yet
[ Description ]Official description
gopay before 1.5.119 disables TLS certificate verification in defaultClient() in pkg/xhttp/client.go, allowing man-in-the-middle attackers to impersonate payment provider APIs. Attackers can present any certificate to read merchant credentials, signatures and transaction data, and modify payment, refund and order query responses.
[ Fixes ]Fixes and patches
No fix or interim patch is linked from our sources yet. Check the vendor references below and limit exposure of affected systems until a fix is available.