{"id":"CVE-1999-0166","title":"NFS allows users to use a \"cd ..\" command to access other directories besides the exported file system.","summary":"NFS allows users to use a \"cd ..\" command to access other directories besides the exported file system.","severity":"medium","cvss":5,"cvssVector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","published":"1997-01-01","updated":"2026-06-16","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-1999-0166","references":[{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/CVE-1999-0166","label":"cve@mitre.org"},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/CVE-1999-0166","label":"af854a3a-2127-422b-91ae-364da2661108"}],"tags":["nvd"],"epss":0.01403,"epssPercentile":0.70939,"ingestedAt":"2026-06-22T15:59:08.153Z","slug":"CVE-1999-0166","body":"## Overview\n\nNFS allows users to use a \"cd ..\" command to access other directories besides the exported file system.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":28,"depthScoreParts":{"impact":27.5,"likelihood":0.3,"exploitation":0,"ransomware":0},"changes":[]}