{"dataType": "CVE_RECORD", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2026-51853", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "dateUpdated": "2026-09-30T20:50:45.094Z", "dateReserved": "2026-06-08T00:00:00.000Z", "datePublished": "2026-09-30T00:00:00.000Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2026-09-30T20:50:45.094Z"}, "descriptions": [{"lang": "en", "value": "agent-zero 1.7, 1.8, 1.9, and 1.10 is vulnerable to Directory Traversal in python/helpers/file_browser.py:FileBrowser.__init__. The FileBrowser class initializes with the host root directory as the workspace, allowing the agent to access any file on the system without restriction."}], "affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"version": "n/a", "status": "affected"}]}], "references": [{"url": "https://github.com/agent0ai/agent-zero/issues/1539"}, {"url": "https://gist.github.com/Ro1ME/4fe09fc7f94c9c0b10c8b6198a70e920"}], "problemTypes": [{"descriptions": [{"type": "text", "lang": "en", "description": "n/a"}]}]}}, "dataVersion": "5.2"}

{}

{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "[email protected]"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "agent-zero 1.7, 1.8, 1.9, and 1.10 is vulnerable to Directory Traversal in python/helpers/file_browser.py:FileBrowser.__init__. The FileBrowser class initializes with the host root directory as the workspace, allowing the agent to access any file on the system without restriction."}], "id": "CVE-2026-51853", "lastModified": "2026-09-30T21:17:11.400", "metrics": {}, "published": "2026-09-30T21:17:11.400", "references": [{"source": "[email protected]", "url": "https://gist.github.com/Ro1ME/4fe09fc7f94c9c0b10c8b6198a70e920"}, {"source": "[email protected]", "url": "https://github.com/agent0ai/agent-zero/issues/1539"}], "sourceIdentifier": "[email protected]", "vulnStatus": "Received"}

{}

{}