PT-2026-65891 · Flytohub · Flyto-Core

CVE-2026-67424 · Published 2026-07-29 · Updated 2026-07-29

NVD

CVSS v3.1

8.5

High

Base vector

AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:N

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.

Exploit

Fix

SSRF

Weakness Enumeration

CWE-918

Related Identifiers

CVE-2026-67424

Affected Products

Flyto-Core

References · 4

• 🔥 https://github.com/flytohub/flyto-core/security/advisories/GHSA-c9hr-64h3-gxpc · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-67424 · Security Note
• https://github.com/flytohub/flyto-core/commit/0a0a528520ec18f5a21f1ddf858a71cc1edfb6e9 · Note
• https://github.com/flytohub/flyto-core/releases/tag/v2.26.7 · Note