CVE-2026-67429Disclosure

LOWCVSS 10.0 · CRITICAL

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Patch affected systems immediately

Recommended action window: Monitor and triage in normal cycle

NVD description

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.

0.5/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-22CWE-73

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

AVAILABLE

Momentum

NONE

Threat summary

  • Patch or workaround signal is available
  • 1 mentions across 1 observed day

What's happening

  • Patch or workaround mentioned in 1 signal
  • Disclosure: 1 classified signal
  • 1 total mentions across 1 day

Deep dive

Activity timeline1 mentions / 1d
00111Mentions · 2026-07-29: 1Patch / Workaround · 2026-07-29: 107-29
Signal classification1 categories
Disclosure
1100.0%
Referenced assets2 URLs
By indicator
Full discourse1 post
  • CVE@CVEnew
    Disclosure

    CVE-2026-67429 Flyto2 Core is an execution kernel for automation and AI-agent workflows. Prior to 2.26.6, http://image.download and related file-writing modules use caller-controlled outpu… https://www.cve.org/CVERecord?id=CVE-2026-67429

    Post summary

    CVE‑2026‑67429 pertains to caller‑controlled output in Flyto2 Core’s image download and file‑writing modules, with a fix available in version 2.26.6.

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    57.9K followersView on X

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