Preliminary research
Azure’s Weakest Link - Five Full Cross-Tenant Compromises
AI-collected research leads through 3 November 2026, including a November–October–September missed-article review and a targeted multilingual search alongside earlier community-source sweeps. Unranked, incomplete, not community-vetted, and subject to change.
A shared privileged connector service validates a caller-owned resource but can be made to route its credential exchange to a different tenant’s connection. Expands the earlier ARM/APIM attack with sibling routes, connection-binding errors and normalization variants.
Record
- Researcher
- Haakon Wik Gulbrandsrud
- Published by
- Binary Security AS
- Date
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This page is the archive's own catalogue record. The research is the work of Haakon Wik Gulbrandsrud, first published at the original source. Preserved copies are kept so the citation survives its host.