{"id":"CVE-2009-4607","aliases":["EUVD-2009-4573","GHSA-j3wx-fgm6-cw62"],"status":"published","title":"The command line interface in Overland Storage Snap Server 410 with GuardianOS 5.1.041 runs the ...","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.","severity":{"version":"2.0","score":7.2,"vector":"AV:L/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00615,"percentile":0.49717,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-264"],"published":"2010-01-13T11:00:00Z","modified":"2026-06-16T23:14:00Z","exploits":[{"source":"exploitdb","id":"EDB-9955","title":"Overland Guardian OS 5.1.041 - Local Privilege Escalation","type":"local","platform":"hardware","date":"2009-10-20","verified":true,"url":"https://www.exploit-db.com/exploits/9955"}],"products":[{"vendor":"overlandstorage","product":"guardianos"},{"vendor":"overlandstorage","product":"snap_server_410"}],"references":[{"url":"http://www.securityfocus.com/bid/36739","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/53881","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://www.juniper.net/security/auto/vulnerabilities/vuln36739.html","tags":["x_refsource_MISC","x_transferred"]},{"url":"http://www.securityfocus.com/archive/1/507318/100/0/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2009-4607"},{"url":"https://github.com/advisories/GHSA-j3wx-fgm6-cw62"}],"sources":{"cve":[{"id":"CVE-2009-4607","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.","status":"published","published":"2010-01-13T11:00:00Z","modified":"2024-08-07T07:08:37.993Z","updated_at":"2026-11-02T14:33:24.782697Z"}],"euvd":[{"id":"EUVD-2009-4573","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.","status":"published","published":"2010-01-13T11:00:00Z","modified":"2024-08-07T07:08:37Z","updated_at":"2026-11-03T01:39:09.615057Z"}],"ghsa":[{"id":"GHSA-j3wx-fgm6-cw62","title":"The command line interface in Overland Storage Snap Server 410 with GuardianOS 5.1.041 runs the ...","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.","status":"published","published":"2022-05-02T03:56:13Z","modified":"2023-01-31T05:09:12Z","updated_at":"2026-11-02T14:49:29.970425Z"}],"nvd":[{"id":"CVE-2009-4607","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.","status":"published","published":"2010-01-13T11:30:00.56Z","modified":"2026-06-16T23:14:00.783Z","cvss":[{"version":"2.0","score":7.2,"vector":"AV:L/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-264"],"updated_at":"2026-11-02T14:01:38.33745Z"}]}}