SAP NetWeaver
YES - ON THE CISA KEV LIST
CVE-2016-3976
SAP NetWeaver Directory Traversal Vulnerability
overdue since 2022-05-03
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 Application Server Java Platforms contains a directory traversal vulnerability via a ..\ (dot dot backslash) in the fileName parameter to CrashFileDownloadServlet. This allows remote attackers to read files.
Required action (CISA)
Apply updates per vendor instructions.
Notes
https://nvd.nist.gov/vuln/detail/CVE-2016-3976
References
Other KEV entries for this vendor: SAP
- CVE-2025-42999 - NetWeaver (2025-05-15)
- 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)
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