{"id":"CVE-2010-4634","title":"Directory traversal vulnerability in osTicket 1.6 allows remote attackers to read arbitrary files via a .","summary":"Directory traversal vulnerability in osTicket 1.6 allows remote attackers to read arbitrary files via a .. (dot dot) in the file parameter to module.php, a different vector than CVE-2005-1439.  NOTE: this issue has been disputed by a rel…","severity":"medium","cvss":5,"cvssVector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","cwe":["CWE-22"],"vendor":"enhancesoft","product":"osticket","affected":["osticket = 1.6"],"published":"2010-12-30","updated":"2026-07-10","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2010-4634","references":[{"url":"http://packetstormsecurity.org/1011-exploits/osticket-lfi.txt","label":"cve@mitre.org"},{"url":"http://www.attrition.org/pipermail/vim/2010-November/002468.html","label":"cve@mitre.org"},{"url":"http://www.attrition.org/pipermail/vim/2010-November/002469.html","label":"cve@mitre.org"},{"url":"http://www.exploit-db.com/exploits/15471","label":"cve@mitre.org"},{"url":"http://www.securityfocus.com/bid/44739","label":"cve@mitre.org"},{"url":"http://packetstormsecurity.org/1011-exploits/osticket-lfi.txt","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.attrition.org/pipermail/vim/2010-November/002468.html","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.attrition.org/pipermail/vim/2010-November/002469.html","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.exploit-db.com/exploits/15471","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securityfocus.com/bid/44739","label":"af854a3a-2127-422b-91ae-364da2661108"}],"tags":["nvd"],"epss":0.02496,"epssPercentile":0.8386,"ingestedAt":"2026-07-10T19:05:51.139Z","slug":"CVE-2010-4634","body":"## Overview\n\nDirectory traversal vulnerability in osTicket 1.6 allows remote attackers to read arbitrary files via a .. (dot dot) in the file parameter to module.php, a different vector than CVE-2005-1439.  NOTE: this issue has been disputed by a reliable third party\n\n## Affected\n\n- `osticket = 1.6`\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":0.5,"exploitation":0,"ransomware":0},"changes":[]}