SAP NetWeaver
YES - ON THE CISA KEV LIST
CVE-2025-42999
SAP NetWeaver Deserialization Vulnerability
overdue since 2025-06-05
SAP: 14 entries (0.8% of all KEV entries are from this vendor); 0 added in 2026.
BOD 26-04 note: this is the date printed in the CISA catalog. A federal agency's actual deadline is set by its SSVC tier - Act (3 days), Attend (14 days), Track (60 days), or the next scheduled upgrade - counted from the KEV listing date or the date the vulnerability is identified in its environment, whichever comes first. Use the tier helper on each CVE page for your own window.
Your BOD 26-04 window (SSVC tier helper)
Your remediation window ends:
Description
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.
Required action (CISA)
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
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
References
Other KEV entries for this vendor: SAP
- CVE-2025-31324 - NetWeaver (2025-04-29)
- CVE-2017-12637 - NetWeaver (2025-03-19)
- CVE-2019-0344 - Commerce Cloud (2024-09-30)
- CVE-2022-22536 - Multiple Products (2022-08-18)
- CVE-2021-38163 - NetWeaver (2022-06-09)
- CVE-2016-2386 - NetWeaver (2022-06-09)
- CVE-2016-2388 - NetWeaver (2022-06-09)
- CVE-2018-2380 - Customer Relationship Management (CRM) (2021-11-03)
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