PT-2026-111133 · Sap Se · Sap/Cloud-Security-Services-Integration-Library

CVE-2026-89105

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Published

2026-10-13

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Updated

2026-10-13

CVSS v3.1

4.2

Medium

VectorAV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N
The HybridTokenAuthenticator component of the SAP/cloud-security-services-integration-library accepts tokens from unintended ambient IAS/XSUAA bindings, potentially allowing unauthorized access. This vulnerability allows an attacker to gain unauthorized access to the system by using tokens that should not be accepted, leading to a breach of security.

Fix

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Weakness Enumeration

CWE-1188

Related Identifiers

CVE-2026-89105

Affected Products

Sap/Cloud-Security-Services-Integration-Library