CVE-2026-58413
Network-AI is a TypeScript/Node.js multi-agent orchestrator. Prior to version 5.12.2, EnvironmentManager.restore(env, backupId) computes the backup path with join(envDir, '.backups', backupId) and only checks that this path exists. It does not resolve the result or verify that it remains under data/<env>/.backups. A caller can pass a traversal backup ID such as ../../../outside/source-dir to restore files from an arbitrary directory into the target environment data directory. The issue is fixed in v5.12.2. restore() now validates backupId against /^[\w\-]+$/ and asserts dirname(resolve(join(backupsDir, backupId))) === resolve(backupsDir) before touching the filesystem. Backup IDs containing path separators or .. are rejected, so a crafted ID can no longer copy directories from outside .backups/ into the environment.
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Exploitation outlook
- Low exploitation risk0.13% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 3% of all EPSS-scored CVEs.
Advisory coverage (1)
External references
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