SAP NetWeaver Unrestricted File Upload Vulnerability

Added to KEV
2022-06-09
Federal due date
2022-06-30
Vendor
SAP
Product
NetWeaver
EPSS
99.3th percentile (score 0.835, as of 2026-06-08)
NVD CVSS v3.1
Ransomware use
Unknown
Upstream
https://nvd.nist.gov/vuln/detail/CVE-2021-38163

CISA short description

SAP NetWeaver contains a vulnerability that allows unrestricted file upload.

Required action

Apply updates per vendor instructions.

EPSS percentile is the FIRST.org exploit-probability ranking as of the date noted above; it moves daily. CVSS reflects NVD's analysis at time of publication.