CVE-2026-89120

HighCVSS 7.1/10Last modified Oct 15, 2026

Description

A regression caused by an API change in SAP ABAP Platform reintroduces a previously fixed authorization weakness. The session manager can be opened in single transaction mode, including from FLP. A low-privileged attacker could exploit this to bypass restrictions via specially crafted requests, resulting in high impact on integrity and low impact on confidentiality. There is no impact on availability.

Metrics

CVSS 3.1 7.1/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N

Weakness enumeration

CWE-1188

Affected software

Source: the vendor's advisory (CNA). NVD analysis pending.

Vendor	Product	Versions
SAP_SE	SAP ABAP Platform	KERNEL 7.93; 9.16

References

Timeline

Published: Oct 13, 2026
Last modified: Oct 15, 2026
NVD status: Awaiting Analysis

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