Low severity3.4NVD Advisory· Published Feb 10, 2026· Updated Jun 17, 2026
CVE-2026-23686
CVE-2026-23686
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.
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Affected products
3cpe:2.3:a:sap:netweaver_application_server_java:7.50:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:a:sap:netweaver_application_server_java:7.50:*:*:*:*:*:*:*
- (no CPE)
- (no CPE)range: LMNWABASICAPPS 7.50
Patches
Vulnerability mechanics
References
2- url.sap/sapsecuritypatchdaynvdVendor Advisory
- me.sap.com/notes/3673213nvdPermissions Required
News mentions
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