CVSS v3
9.1
CRITICAL
EPSS Score
48.4%
exploit probability
CISA KEV
Yes
known exploited
Exploitation
—
SSVC status
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.
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.
Yes. CVE-2025-42999 is on the CISA Known Exploited Vulnerabilities (KEV) catalog, meaning it has been confirmed as actively exploited in the wild. CISA requires federal agencies to patch by 6/5/2025.
CVE-2025-42999 has a CVSS v3 base score of 9.1 (CRITICAL severity), with vector string 3.1.
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