Preliminary research
Claude + Humans vs nginx: CVE-2026-27654
AI-collected research leads through 2 October 2026, including bounded month-by-month reviews of selected social and community sources from March through September. Unranked, incomplete, not community-vetted, and subject to change.
Develops an nginx WebDAV alias-path underflow into practical file-read and file-write variants. The researchers trace signed and unsigned path-length arithmetic, remove earlier heap-grooming assumptions, and show how crafted DELETE and COPY requests can escape the configured alias root.
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- Researcher
- Calif
- Published by
- Calif Newsletter
- Date
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This page is the archive's own catalogue record. The research is the work of Calif, first published at the original source. Preserved copies are kept so the citation survives its host.