CVE-2026-54051: Network-AI: Improper Neutralization of Special Elements used in an OS Command

June 19, 2026

The agent sandbox gates shell commands behind an allowlist (SandboxPolicy.isCommandAllowed), which THREAT_MODEL.md calls the main control against a compromised agent (Adversary 3.2). The allowlist glob-matches the whole command string, but ShellExecutor runs that string through /bin/sh -c. So any wildcard allow such as git *, npm * or node * also matches git status; <anything>, and a scoped command becomes arbitrary execution.

References

github.com/Jovancoding/Network-AI/security/advisories/GHSA-qw6v-5fcf-5666
github.com/advisories/GHSA-qw6v-5fcf-5666
nvd.nist.gov/vuln/detail/CVE-2026-54051

Code Behaviors & Features

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