CVE-2025-42999
Insecure Deserialization in SAP NetWeaver (Visual Composer development server)
SAP NetWeaver Deserialization Vulnerability is confirmed as actively exploited and is listed in the CISA KEV catalog.
Required action
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
CISA notes
SAP users must have an account to log in and access the patch: https://me.sap.com/notes/3604119 ; https://nvd.nist.gov/vuln/detail/CVE-2025-42999
Description
SAP NetWeaver Visual Composer Metadata Uploader is vulnerable when a privileged user can upload untrusted or malicious content which, when deserialized, could potentially lead to a compromise of confidentiality, integrity, and availability of the host system.
Severity
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:HAffected Products
| Vendor | Product | Affected versions |
|---|---|---|
| SAP_SE | SAP NetWeaver (Visual Composer development server) | VCFRAMEWORK 7.50 |
References
3 LinksRecord Details
More from SAP_SE
Related Tool Categories
Tool categories that test for or protect against this vulnerability class.
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