Server-side Request Forgery (SSRF) Affecting flyto-core package, versions [,2.26.7)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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- published2 Aug 2026
- disclosed30 Jul 2026
- creditUnknown
Introduced: 30 Jul 2026
NewCVE-2026-67424 (opens in a new tab)How to fix?
Upgrade flyto-core to version 2.26.7 or higher.
Overview
flyto-core is an A workflow engine with 412 built-in modules. Trace every step. Replay from any point.
Affected versions of this package are vulnerable to Server-side Request Forgery (SSRF) via the http.get, http.request, and http.batch modules when redirects are followed without per-hop revalidation. An attacker can access internal resources and sensitive data by hosting a public URL that redirects to internal addresses, which are then accessed by the affected modules without proper validation.