Flyto2 Core: LLM/API keys leak to an attacker-controlled base_url

Date Jul 30, 2026
Type Vendor advisory
Signal High-risk advisory
Vendor / Product PyPI ยท flyto-core
CVE CVE-2026-67425
High-risk advisory CVE-2026-67425

Summary

Flyto2 Core: LLM/API keys leak to an attacker-controlled base_url

Why it matters

GitHub has published a reviewed security advisory for flyto-core. Prioritize it with other application dependency updates, especially because EPSS places it in the 24% percentile.

Operator check

Check whether flyto-core is present in application dependency manifests, lockfiles, or build images. Review the GitHub advisory and upgrade to a patched version where available. EPSS probability: 0.3%; percentile: 24%.

Sources

PatchBrief uses public sources. It does not scan environments, verify exposure, or replace vendor guidance.