CVE-2026-23686

Published Feb 10, 2026

Last updated 15 days ago

Overview

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.
Source
cna@sap.com
NVD status
Analyzed
Products
netweaver_application_server_java

Risk scores

CVSS 3.1

Type
Primary
Base score
3.4
Impact score
1.4
Exploitability score
1.7
Vector string
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:N/I:L/A:N
Severity
LOW

Weaknesses

cna@sap.com
CWE-113
nvd@nist.gov
CWE-436

Social media

Hype score
Not currently trending

Configurations

References

Sources include official advisories and independent security research.