CVE-2026-23685

Due to a Deserialization vulnerability in SAP NetWeaver (JMS service), an attacker authenticated as an administrator with local access could submit specially crafted content to the server. If processed by the application, this content could trigger unintended behavior during internal logic execution, potentially causing a denial of service. Successful exploitation results in a high impact on availability, while confidentiality and integrity remain unaffected.

CVSS v3 4.4 MEDIUM

4.4^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 0.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://me.sap.com/notes/3687285	Permissions Required
https://url.sap/sapsecuritypatchday	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:sap:netweaver:7.50:*:*:*:java_as:*:*:*

History

No history.

Information

Published : 2026-02-10 04:16

Updated : 2026-02-17 16:04

NVD link : CVE-2026-23685

Mitre link : CVE-2026-23685

CVE.ORG link : CVE-2026-23685

JSON object : View

Products Affected

sap

netweaver

CWE

CWE-502

Deserialization of Untrusted Data

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