CVE-2025-42978 Insufficiently Secure Hostname Verification for Outbound TLS Connections in SAP NetWeaver Application Server Java

The widely used component that establishes outbound TLS connections in SAP NetWeaver Application Server Java does not reliably match the hostname that is used for the connection against the wildcard hostname defined in the received certificate of remote TLS server. This might lead to the outbound...

CVE-2025-42978 Insufficiently Secure Hostname Verification for Outbound TLS Connections in SAP NetWeaver Application Server Java

The widely used component that establishes outbound TLS connections in SAP NetWeaver Application Server Java does not reliably match the hostname that is used for the connection against the wildcard hostname defined in the received certificate of remote TLS server. This might lead to the outbound...

CVE-2025-42978

The CVE-2025-42978 entry concerns SAP NetWeaver Application Server Java and a flaw in outbound TLS connections: the component may not reliably compare the remote server’s hostname with the wildcard in the server certificate, potentially causing connections to a malicious TLS server and leading to...