CVE-2026-23686 PUBLISHED

CRLF Injection vulnerability in SAP NetWeaver Application Server Java

Assigner: sap
Reserved: 14.01.2026 Published: 10.02.2026 Updated: 10.02.2026

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.

Metrics

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:N/I:L/A:N
CVSS Score: 3.4

Product Status

Vendor SAP_SE
Product SAP NetWeaver Application Server Java
Versions Default: unaffected
  • Version LMNWABASICAPPS 7.50 is affected

References

Problem Types