CRLF Injection vulnerability in SAP NetWeaver Application Server Java (SAP_SE SAP NetWeaver Application Server Java)
At a glance
- Source
- NVD
- EPSS
- EPSS 0.19 % · percentile 9 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- sap
- NVD status
- Analyzed
Description
Due to a CRLF Injection vulnerability in SAP NetWeaver Application Server Java, an authenticated attacker with administrative access could submit specially crafted content to the application. If processed by the application, this content enables injection of untrusted entries into generated configuration, allowing manipulation of application-controlled settings. Successful exploitation leads to a low impact on integrity, while confidentiality and availability remain unaffected.
Weaknesses (CWE)
- CWE-113 — Improper Neutralization of CRLF Sequences in HTTP Headers
- CWE-436 — Interpretation Conflict
References
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | LOW 3.4 | CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:N/I:L/A:N | sap |
| CVSS 3.1 | LOW 3.4 | CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:N/I:L/A:N | NVD · cna@sap.com (Secondary) |
| CVSS 3.1 | LOW 3.4 | CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:N/I:L/A:N | NVD · nvd@nist.gov (Primary) |
European references
- ENISA EUVD · EUVD-2026-6461
- GCVE · GCVE-0-2026-23686
CERT-FR advisories
- CERTFR-2026-AVI-0141 — Multiples vulnérabilités dans les produits SAP · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:a:sap:netweaver_application_server_java:7.50:*:*:*:*:*:*:*
Affected products
| Product | Versions |
|---|---|
| SAP_SE · SAP NetWeaver Application Server Java | affected LMNWABASICAPPS 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 |