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.
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History
Tue, 13 Oct 2026 03:30:00 +0000
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Tue, 13 Oct 2026 02:45:00 +0000
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Tue, 13 Oct 2026 01:00:00 +0000
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| 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. | |
| Title | OAuth2 SSRF vulnerability in SAP Cloud SDK for Python | |
| Weaknesses | CWE-918 | |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: sap
Published:
Updated: 2026-10-13T02:26:32.201Z
Reserved: 2026-09-10T22:24:03.823Z
Link: CVE-2026-89111
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Status : Received
Published: 2026-10-13T01:16:47.890
Modified: 2026-10-13T03:16:41.133
Link: CVE-2026-89111
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OpenCVE Enrichment
Updated: 2026-10-13T03:30:17Z
Weaknesses