CVE-2025-42978

3.5 lowEPSS 0.1%

Low (3.5). EPSS 0.1% chance of exploitation in the next 30 days.

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 connection being established to a possibly malicious remote TLS server and hence disclose information. Integrity and Availability are not impacted.

Severity

CVSS 3.1

3.5 low

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N

EPSS: 0.1% chance of exploitation in the next 30 days; higher than 3% of CVEs (scores of 2026-10-31)
CWE: CWE-940
Published: 2025-07-08
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

References

https://me.sap.com/notes/3557179
https://url.sap/sapsecuritypatchday

Check your stack JSON