{"cve":"CVE-2026-58414","nvd":{"published":"2026-07-20T17:18:15.720","modified":"2026-10-24T20:10:00.137","status":"Analyzed","description":"Network-AI is a TypeScript/Node.js multi-agent orchestrator. Prior to version 5.12.2, `EnvironmentManager.backup()` recursively collects files using `_collectBackupFiles()`. `_collectBackupFiles()` uses `statSync(full)`, which follows symlinks. If `data/<env>` contains a symlink to a directory outside the environment root, backup recursion follows the symlink and copies external files into `data/<env>/.backups/<backupId>/`. An attacker who can place a symlink under the environment data directory can cause backup operations to disclose files outside the environment root into backup artifacts. The issue is fixed in v5.12.2. `_collectBackupFiles()` now uses `lstatSync` instead of `statSync` and skips any entry where `isSymbolicLink()` is true. Symlinks are never traversed, so `backup()` can no longer follow a link out of the environment root and copy external files into a backup artifact.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","score":5.5},"cwes":["CWE-22","CWE-59"],"references":["https://github.com/Jovancoding/Network-AI/commit/a59c13a1f0ce0e8a0779a90343eef92fac5ab4c3","https://github.com/Jovancoding/Network-AI/releases/tag/v5.12.2","https://github.com/Jovancoding/Network-AI/security/advisories/GHSA-6x2m-p4xp-wg22","https://github.com/Jovancoding/Network-AI/security/advisories/GHSA-6x2m-p4xp-wg22"],"products":["network-ai:network-ai"],"source":"nvd","synced_at":"2026-10-25T17:50:08.599881581+00:00"},"epss":{"cve":"CVE-2026-58414","score":0.00188,"percentile":0.08324,"date":"2026-10-25"},"kev":null,"osv":[{"id":"GHSA-6x2m-p4xp-wg22","url":"https://osv.dev/vulnerability/GHSA-6x2m-p4xp-wg22","summary":"Network-AI: EnvironmentManager.backup() follows symlinked directories and copies files outside the environment root into backups","modified":"2026-07-21T03:56:45.909044072Z","packages":[{"ecosystem":"npm","name":"network-ai","purl":"pkg:npm/network-ai","ranges":["<5.12.2"],"fixed":["5.12.2"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}