PT-2026-111138 · Sap Se · Sap Cloud

CVE-2026-89111

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Published

2026-10-13

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Updated

2026-10-13

CVSS v3.1

10

Critical

VectorAV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N
The SAP Cloud SDK for Python contains an OAuth2 SSRF vulnerability affecting multi-tenant BTP applications. An attacker who controls the tenant subdomain parameter can redirect OAuth2 token requests to an attacker-controlled server, causing client credentials to be exfiltrated.

Fix

SSRF

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Weakness Enumeration

Related Identifiers

CVE-2026-89111

Affected Products

Sap Cloud