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Description

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.

PUBLISHED Reserved 2026-01-14 | Published 2026-02-10 | Updated 2026-02-10 | Assigner sap




MEDIUM: 4.4CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

Problem types

CWE-502: Deserialization of Untrusted Data

Product status

Default status
unaffected

J2EE-FRMW 7.50
affected

References

me.sap.com/notes/3687285

url.sap/sapsecuritypatchday

cve.org (CVE-2026-23685)

nvd.nist.gov (CVE-2026-23685)

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