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CVE-2026-89111

CRITICAL CVSS: 10.0 Published: 2026-10-13 Modified: 2026-10-13

Description

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.

Affected Platforms

Unknown

Weakness Type

CWE-918

References