{"cve":"CVE-2009-4607","nvd":{"published":"2010-01-13T11:30:00.560","modified":"2026-06-16T23:14:00.783","status":"Modified","description":"The command line interface in Overland Storage Snap Server 410 with GuardianOS 5.1.041 runs the \"less\" utility with a higher-privileged uid than the CLI user and without sufficient restriction on shell escapes, which allows local users to gain privileges using the \"!\" character within less to access a privileged shell.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-264"],"references":["http://www.juniper.net/security/auto/vulnerabilities/vuln36739.html","http://www.securityfocus.com/archive/1/507318/100/0/threaded","http://www.securityfocus.com/bid/36739","https://exchange.xforce.ibmcloud.com/vulnerabilities/53881","http://www.juniper.net/security/auto/vulnerabilities/vuln36739.html"],"products":["overlandstorage:guardianos","overlandstorage:snap_server_410"],"source":"nvd","synced_at":"2026-10-19T19:55:32.599380760+00:00"},"epss":{"cve":"CVE-2009-4607","score":0.00615,"percentile":0.49458,"date":"2026-10-31"},"kev":null,"osv":[],"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."]}