TI-2026-22063 Aliases CVE-2026-27686 GHSA-c6hc-8mm4-9853

Missing Authorization check in SAP Business Warehouse (Service API)

LOW 26CWE-862Published 2026-03-10 · Updated 2026-03-10

Key facts

Attack vector: Network
Privileges required: Low
User interaction: None
Attack complexity: High
Impact type: Security bypass
Confidentiality · integrity · availability: None · Low · High
Fix status: No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-862.

Summary

Due to a Missing Authorization Check in SAP Business Warehouse (Service API), an authenticated attacker could perform unauthorized actions via an affected RFC function module. Successful exploitation could enable unauthorized configuration and control changes, potentially disrupting request processing and causing denial of service. This results in low impact on integrity and high impact on availability, while confidentiality remains unaffected.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00252 16th 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 Business Warehouse (Service API)	DW4CORE 200; 300; 400; PI_BASIS 2006_1_700; 701; 702; 730; 731; 740; SAP_BW 750; 751; 752; 753; 754; 755; 756; 757; 758; 816	—	No fix listed	CNA

SAP Business Warehouse (Service API) VendorSAP Affected DW4CORE 200; 300; 400; PI_BASIS 2006_1_700; 701; 702; 730; 731; 740; SAP_BW 750; 751; 752; 753; 754; 755; 756; 757; 758; 816 Fixed in — No fix listed CNA

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2026-27686
2026-10-03 Alias added: GHSA-c6hc-8mm4-9853

References

Other 2

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

See all 1967 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences