CRITICALCVSS 9.1Actively exploited · CISA KEV since 2025-05-15Vulnerability
CVE-2025-42999
SAP NetWeaver Visual Composer Metadata Uploader contains a deserialization vulnerability that allows a privileged attacker to compromise the confidentiality, integrity, and availability of the host system by deserializing untrusted or malicious content.
Properties
- Euvd product
- SAP NetWeaver (Visual Composer development server)
- Vulnerability name
- SAP NetWeaver Deserialization Vulnerability
- First seen
- 2026-08-11T03:55:28+00:00
- Cvss score
- 9.1
- Epss score
- 0.12854
- Last seen
- 2026-10-19T12:00:27+00:00
- Due date
- 2025-06-05
- Euvd assigner
- sap
- Retrieved at
- 2026-10-21T01:24:47+00:00
- Exploited euvd since
- 2025-05-15T00:00:00+00:00
- Src batch id
- epss_history-20261020T103617Z-728ddd
- Source url
- https://epss.empiricalsecurity.com/epss_scores-2026-10-19.csv.gz
- Date added
- 2025-05-15
- Euvd base score version
- 3.1
- Score
- 9.1
- Fetched at
- 2026-10-20T10:36:20+00:00
- Euvd vendor
- SAP_SE
- Cvss vector
- CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
- In Signal since
- initial import (Sep 2026)
- Euvd base score
- 9.1
Related Entities (4)
AFFECTS_PRODUCT (1)
DESCRIBES (1)
HAS_WEAKNESS (1)
INVOLVES (1)
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