CVE-2025-42999

high-risk
Published 2025-05-13

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.

Do I need to act?

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50.3% chance of exploitation in next 30 days
EPSS score — higher than 50% of all CVEs
!
CISA KEV: actively exploited in the wild
On the Known Exploited Vulnerabilities catalog — federal agencies must patch
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
9
CVSS 9.1/10 Critical
NETWORK / LOW complexity

Affected Products (1)

Affected Vendors

Sap

References (4)

Permissions Required https://me.sap.com/notes/3604119
Vendor Advisory https://url.sap/sapsecuritypatchday
Exploit https://onapsis.com/blog/active-exploitation-of-sap-vulnerability-cve-2025-31324...
US Government Resource https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-...
61
/ 100
high-risk
Severity 31/34 · Critical
Exploitability 25/34 · High
Exposure 5/34 · Minimal