Denial of service (DOS) in SAP NetWeaver Business Warehouse (CCAW application)
Priority LOW 14CWE-835Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- High
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Denial of service
- Confidentiality · integrity · availability
- None · None · Low
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-835.
Summary
SAP NetWeaver Business Warehouse CCAW application allows a privileged attacker to cause a high CPU load by executing a RFC enabled function modules without any input parameters, which results in reduced performance or interrupted operation of the affected resource. This leads to low impact on availability of the application, there is no impact on confidentiality and integrity.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00445 38th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| SAP | SAP NetWeaver Business Warehouse (CCAW application) | DW4CORE 100; 200; 300; 400; SAP_BW 700; 701; 702; 731; 740; 750; 751; 752; 753; 754; 755; 756; 757; 758; 816; SAP_BW_VIRTUAL_COMP 701 | — | No fix listed | CNA |
- SAP NetWeaver Business Warehouse (CCAW application) VendorSAP Affected DW4CORE 100; 200; 300; 400; SAP_BW 700; 701; 702; 731; 740; 750; 751; 752; 753; 754; 755; 756; 757; 758; 816; SAP_BW_VIRTUAL_COMP 701 Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2025-42954
- 2026-10-03 Alias added: GHSA-75g5-8m23-8x6w
References
More SAP vulnerabilities
- TI-2025-22522 Missing Authorization check in SAP NetWeaver (Visual Composer development server) KEVCVSS 3.1CRITICAL 10.0
- TI-2022-06811 SAP NetWeaver Application Server ABAP, SAP NetWeaver Application Server Java, ABAP… KEVCVSS 3.1CRITICAL 10.0
- TI-2021-15842 Path traversal in SAP NetWeaver KEVCVSS 3.1CRITICAL 9.9
- TI-2020-05139 Missing authentication in SAP NetWeaver AS JAVA KEVCVSS 3.1CRITICAL 10.0
- TI-2020-05063 Missing authentication in SAP Solution Manager KEVCVSS 3.1CRITICAL 9.8
- TI-2019-00284 Deserialization of untrusted data in SAP Commerce Cloud KEVCVSS 3.1CRITICAL 9.8
Sources
- CVE-2025-42954 · CVE Program
- CVE-2025-42954 · NVD
- FIRST EPSS
- GHSA-75g5-8m23-8x6w · GitHub Advisory Database · CC BY 4.0
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