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CVE PROGRAM SOURCE RECORD8.5 High

CVE-2026-67424

Flyto2 Core: Guarded HTTP modules follow redirects into internal space without per-hop SSRF revalidation

Description

Flyto2 Core is an execution kernel for automation and AI-agent workflows. Prior to 2.26.7, the HTTP modules http.get, http.request, and http.batch in src/core/modules/atomic/http/get.py, src/core/modules/atomic/http/request.py, and src/core/modules/atomic/http/batch.py validate only the initial URL, then follow redirects with allow_redirects=True and without per-hop Location revalidation, allowing a public URL to redirect into internal address space and return the internal response body. This issue is fixed in version 2.26.7.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

flytohub flyto-core

  • < 2.26.7affected

References