CVE-2025-26661
Missing Authorization check in SAP NetWeaver (ABAP Class Builder)
CVSS Score
8.8
EPSS Score
0.0%
EPSS Percentile
0th
Due to missing authorization check, SAP NetWeaver (ABAP Class Builder) allows an attacker to gain higher access levels than they should have, resulting in escalation of privileges. On successful exploitation, this could result in disclosure of highly sensitive information. It could also have a high impact on the integrity and availability of the application.
| Vendor | sap_se |
| Product | sap netweaver (abap class builder) |
| Published | Mar 11, 2025 |
| Last Updated | Feb 26, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected Versions
SAP_SE / SAP NetWeaver (ABAP Class Builder)
SAP_BASIS 700 SAP_BASIS 701 SAP_BASIS 702 SAP_BASIS 731 SAP_BASIS 740 SAP_BASIS 750 SAP_BASIS 751 SAP_BASIS 752 SAP_BASIS 753 SAP_BASIS 754 SAP_BASIS 755 SAP_BASIS 756 SAP_BASIS 757 SAP_BASIS 758 SAP_BASIS 914