Insufficiently Secure Hostname Verification for Outbound TLS Connections in SAP NetWeaver Application Server Java (SAP_SE SAP NetWeaver Application Server Java)
En bref
- Source
- NVD
- EPSS
- EPSS 0.15 % · centile 4 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- sap
- Statut NVD
- Deferred
Description
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.
Faiblesses (CWE)
- CWE-940 — Improper Verification of Source of a Communication Channel
Références
Scores
| Version | Score | Vecteur | Évalué par |
|---|---|---|---|
| CVSS 3.1 | LOW 3.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N | sap |
| CVSS 3.1 | LOW 3.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N | NVD · cna@sap.com (Secondary) |
Références européennes
- ENISA EUVD · EUVD-2025-20335
- GCVE · GCVE-0-2025-42978
Avis du CERT-FR
- CERTFR-2025-AVI-0564 — Multiples vulnérabilités dans les produits SAP · cert.ssi.gouv.fr
Produits affectés
| Produit | Versions |
|---|---|
| SAP_SE · SAP NetWeaver Application Server Java | affected ENGINEAPI 7.50 |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |