PT-2026-86951 · Sap Se · Sap Netweaver Application Server For Abap/Abap Platform
CVE-2026-66767
·
Published
2026-09-08
·
Updated
2026-09-08
CVSS v3.1
7.7
High
| Vector | AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:L |
SAP NetWeaver Application Server for ABAP and ABAP Platform allows an unauthenticated user to send a specially crafted packet that triggers reprocessing of a previously buffered user request, potentially hijacking another user's session under narrow timing conditions. Successful exploitation could result in high impact on confidentiality and integrity, with low impact on availability of the application.
Fix
Integer Underflow
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Weakness Enumeration
Related Identifiers
Affected Products
Sap Netweaver Application Server For Abap/Abap Platform