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pyLoad /flashgot RCE Advisory

A vulnerable pyLoad dependency is patch-triage evidence, not proof of live RCE.

The hook

pyLoad is often deployed as a long-running downloader on servers, NAS devices, or automation hosts. A vulnerable dependency matters most when the runtime is actually deployed and configured in the advisory-sensitive way, while a repository match remains dependency evidence.

How it works

The repo check looks for the PyPI `pyload-ng` package in Python dependency manifests and lockfiles. Exact lockfile pins produce the strongest signal; broader manifest ranges are reported when they clearly allow versions before 0.5.0b3.dev87.

The blast radius

If an affected pyLoad runtime is deployed and the privileged settings prerequisite plus script-execution conditions are present, downloader workflow abuse may cross into command execution. A repo match should drive package remediation, runtime verification, and configuration review before anyone treats it as confirmed exploitability.

// what fixvibe checks

What FixVibe checks

FixVibe repo scans look for high-confidence security patterns and dependency risk in source context. Reports identify the affected area and recommended fix. For check-specific questions about exact detection heuristics, active payload details, or source-code rule patterns, contact support@fixvibe.app.

Ironclad defenses

Upgrade `pyload-ng` to 0.5.0b3.dev87 or newer, regenerate the active Python lockfile, and rebuild every pyLoad host, worker, virtualenv, package cache, or container image that installs it. Keep the pyLoad UI/API restricted to trusted users or networks, review download-folder and script-execution settings, and verify with dependency-tree, runtime-version, configuration, and benign smoke tests.

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