{"id":"CVE-2012-4463","aliases":["DEBIAN-CVE-2012-4463","EUVD-2012-4392","GHSA-rmf6-73g7-v4xm","UBUNTU-CVE-2012-4463"],"status":"published","title":"Midnight Commander (mc) 4.8.5 does not properly handle the (1) MC_EXT_SELECTED or (2)...","description":"Midnight Commander (mc) 4.8.5 does not properly handle the (1) MC_EXT_SELECTED or (2) MC_EXT_ONLYTAGGED environment variables when multiple files are selected, which allows user-assisted remote attackers to execute arbitrary commands via a crafted file name.","severity":{"version":"2.0","score":5.1,"vector":"AV:N/AC:H/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01867,"percentile":0.79449,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-20"],"published":"2012-10-10T18:00:00Z","modified":"2026-10-23T17:47:46Z","fixes":[{"ecosystem":"Debian:12","package":"mc","fixed_in":["3:4.8.8-1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"mc","fixed_in":["3:4.8.8-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"mc","fixed_in":["3:4.8.8-1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"mc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3:4.8.8-1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"mc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3:4.8.8-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"mc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3:4.8.8-1"}]}]}],"products":[{"vendor":"midnight-commander","product":"midnight_commander"}],"references":[{"url":"http://www.openwall.com/lists/oss-security/2012/10/03/5","tags":["mailing-list","x_refsource_MLIST","x_transferred","web"]},{"url":"https://www.midnight-commander.org/ticket/2913","tags":["x_refsource_MISC","x_transferred","web","report"]},{"url":"https://bugs.gentoo.org/show_bug.cgi?id=436518#c7","tags":["x_refsource_MISC","x_transferred","web"]},{"url":"http://www.openwall.com/lists/oss-security/2012/10/03/4","tags":["mailing-list","x_refsource_MLIST","x_transferred","web"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=862813","tags":["x_refsource_MISC","x_transferred","report"]},{"url":"http://www.securityfocus.com/bid/55777","tags":["vdb-entry","x_refsource_BID","x_transferred","web"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/79033","tags":["vdb-entry","x_refsource_XF","x_transferred","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2012-4463"},{"url":"https://github.com/advisories/GHSA-rmf6-73g7-v4xm"},{"url":"https://security-tracker.debian.org/tracker/CVE-2012-4463","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2012-4463","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2012-4463","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2012-4463","description":"Midnight Commander (mc) 4.8.5 does not properly handle the (1) MC_EXT_SELECTED or (2) MC_EXT_ONLYTAGGED environment variables when multiple files are selected, which allows user-assisted remote attackers to execute arbitrary commands via a crafted file name.","status":"published","published":"2012-10-10T18:00:00Z","modified":"2024-08-06T20:35:09.816Z","updated_at":"2026-11-02T14:34:51.584538Z"}],"euvd":[{"id":"EUVD-2012-4392","description":"Midnight Commander (mc) 4.8.5 does not properly handle the (1) MC_EXT_SELECTED or (2) MC_EXT_ONLYTAGGED environment variables when multiple files are selected, which allows user-assisted remote attackers to execute arbitrary commands via a crafted file name.","status":"published","published":"2012-10-10T18:00:00Z","modified":"2024-08-06T20:35:09Z","updated_at":"2026-11-03T01:56:07.912368Z"}],"ghsa":[{"id":"GHSA-rmf6-73g7-v4xm","title":"Midnight Commander (mc) 4.8.5 does not properly handle the (1) MC_EXT_SELECTED or (2)...","description":"Midnight Commander (mc) 4.8.5 does not properly handle the (1) MC_EXT_SELECTED or (2) MC_EXT_ONLYTAGGED environment variables when multiple files are selected, which allows user-assisted remote attackers to execute arbitrary commands via a crafted file name.","status":"published","published":"2022-05-17T01:41:59Z","modified":"2023-02-03T05:05:11Z","cwes":["CWE-20"],"updated_at":"2026-11-02T14:53:41.929217Z"}],"nvd":[{"id":"CVE-2012-4463","description":"Midnight Commander (mc) 4.8.5 does not properly handle the (1) MC_EXT_SELECTED or (2) MC_EXT_ONLYTAGGED environment variables when multiple files are selected, which allows user-assisted remote attackers to execute arbitrary commands via a crafted file name.","status":"published","published":"2012-10-10T18:55:04.97Z","modified":"2026-06-16T23:45:08.9Z","cvss":[{"version":"2.0","score":5.1,"vector":"AV:N/AC:H/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:02:16.115119Z"}],"osv":[{"id":"CVE-2012-4463","description":"Midnight Commander (mc) 4.8.5 does not properly handle the (1) MC_EXT_SELECTED or (2) MC_EXT_ONLYTAGGED environment variables when multiple files are selected, which allows user-assisted remote attackers to execute arbitrary commands via a crafted file name.","status":"published","published":"2012-10-10T18:55:04Z","modified":"2026-04-10T03:44:21.132861Z","updated_at":"2026-11-02T15:43:58.537032Z"},{"id":"DEBIAN-CVE-2012-4463","description":"Midnight Commander (mc) 4.8.5 does not properly handle the (1) MC_EXT_SELECTED or (2) MC_EXT_ONLYTAGGED environment variables when multiple files are selected, which allows user-assisted remote attackers to execute arbitrary commands via a crafted file name.","status":"published","published":"2012-10-10T18:55:04.97Z","modified":"2026-10-23T17:47:46.11304437Z","updated_at":"2026-11-02T15:45:25.218101Z"},{"id":"UBUNTU-CVE-2012-4463","description":"Midnight Commander (mc) 4.8.5 does not properly handle the (1) MC_EXT_SELECTED or (2) MC_EXT_ONLYTAGGED environment variables when multiple files are selected, which allows user-assisted remote attackers to execute arbitrary commands via a crafted file name.","status":"withdrawn","published":"2012-10-10T18:55:00Z","modified":"2025-07-16T08:10:37.094724Z","updated_at":"2026-11-02T15:54:06.854805Z"}]}}