CVE-2026-67429
Flyto2 Core: Arbitrary file write via image.download (and other file-writing modules)
Einstufung nach Quelle
Trivys eigenes Label ist CRITICAL. Kritisch laut GHSA.
Beschreibung
Flyto2 Core is an execution kernel for automation and AI-agent workflows. Prior to 2.26.6, image.download and related file-writing modules use caller-controlled output_dir instead of validate_path_with_env_config and its FLYTO_SANDBOX_DIR confinement, allowing attacker-controlled response bytes to be written to arbitrary filesystem paths the process can access. This issue is fixed in version 2.26.6.
Betroffene Pakete und behobene Versionen
| Quelle | Paket | Behoben in |
|---|---|---|
| pip::GitHub Security Advisory pip | flyto-core | 2.26.7 |
Referenzen
- https://github.com/flytohub/flyto-core
- https://github.com/flytohub/flyto-core/commit/d5f89d71303e3c1e6418d347c5c55fcd173cc8cc
- https://github.com/flytohub/flyto-core/releases/tag/v2.26.6
- https://github.com/flytohub/flyto-core/security/advisories/GHSA-2956-977x-2w3r
- https://nvd.nist.gov/vuln/detail/CVE-2026-67429