CVE-2025-42966

CRITICAL

SAP NetWeaver XML Data Archiving Service - Deserialization

Title source: llm
STIX 2.1

Description

SAP NetWeaver XML Data Archiving Service allows an authenticated attacker with administrative privileges to exploit an insecure Java deserialization vulnerability by sending a specially crafted serialized Java object. This could lead to high impact on confidentiality, integrity, and availability of the application.

References (2)

Core 2
Core References

Scores

CVSS v3 9.1
EPSS 0.0062
EPSS Percentile 70.3%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-502
Status published
Products (1)
SAP_SE/SAP NetWeaver (XML Data Archiving Service) J2EE-APPS 7.50
Published Jul 08, 2025
Tracked Since Feb 18, 2026