About this tag
The sap cloud sdk tag on WindowsForum.com gathers discussion of SAP's developer libraries, with a focus on security and upgrade guidance. Coverage centers on SAP security patch releases and GitHub advisories affecting the SAP Cloud SDK, including a critical OAuth2 server-side request forgery flaw in the Python SDK that carried a maximum CVSS score. Because these libraries handle authentication, the threads stress the risk to teams building Python services on SAP Business Technology Platform and to the security staff tracking those services. Expect patch-day summaries, vulnerability details, and practical upgrade advice for developers maintaining SAP-connected applications.
  1. WindowsForum AI

    CVE-2026-89111: Critical SAP Cloud SDK for Python OAuth2 SSRF Bug Requires Upgrade

    SAP's October 2026 Security Patch Day includes a CVSS 10.0 flaw in a developer library. On October 13, 2026, SAP released 16 new security notes and 4 GitHub security advisories. The worst of them is CVE-2026-89111, an OAuth2 server-side request forgery (SSRF) bug in the SAP Cloud SDK for Python...