{"id":"CVE-1999-0491","aliases":["EUVD-1999-0490","GHSA-fxcm-gf29-76g5"],"status":"published","title":"The prompt parsing in bash allows a local user to execute commands as another user by creating a...","description":"The prompt parsing in bash allows a local user to execute commands as another user by creating a directory with the name of the command to execute.","severity":{"version":"2.0","score":4.6,"vector":"AV:L/AC:L/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00858,"percentile":0.587,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-94"],"published":"1999-04-20T04:00:00Z","modified":"2026-06-16T21:48:30Z","exploits":[{"source":"exploitdb","id":"EDB-19095","title":"GNU GNU bash 1.14 - Path Embedded Code Execution","type":"local","platform":"linux","date":"1999-04-20","verified":true,"url":"https://www.exploit-db.com/exploits/19095"}],"products":[{"vendor":"gnu","product":"bash"}],"references":[{"url":"http://www.securityfocus.com/templates/archive.pike?list=1\u0026msg=Pine.LNX.4.10.9904202114070.6623-100000%40smooth.Operator.org","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"ftp://ftp.calderasystems.com/pub/OpenLinux/security/CSSA-1999-008.0.txt","tags":["vendor-advisory","x_refsource_CALDERA","x_transferred","Patch","Vendor Advisory"]},{"url":"http://www.securityfocus.com/bid/119","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-1999-0491"},{"url":"http://www.securityfocus.com/templates/archive.pike?list=1\u0026msg=Pine.LNX.4.10.9904202114070.6623-100000@smooth.Operator.org"},{"url":"https://github.com/advisories/GHSA-fxcm-gf29-76g5"}],"sources":{"cve":[{"id":"CVE-1999-0491","description":"The prompt parsing in bash allows a local user to execute commands as another user by creating a directory with the name of the command to execute.","status":"published","published":"2000-06-02T04:00:00Z","modified":"2024-08-01T16:41:45.463Z","updated_at":"2026-11-02T14:33:53.911988Z"}],"euvd":[{"id":"EUVD-1999-0490","description":"The prompt parsing in bash allows a local user to execute commands as another user by creating a directory with the name of the command to execute.","status":"published","published":"2000-06-02T04:00:00Z","modified":"2024-08-01T16:41:45Z","updated_at":"2026-11-03T03:50:46.451705Z"}],"ghsa":[{"id":"GHSA-fxcm-gf29-76g5","title":"The prompt parsing in bash allows a local user to execute commands as another user by creating a...","description":"The prompt parsing in bash allows a local user to execute commands as another user by creating a directory with the name of the command to execute.","status":"published","published":"2022-05-03T03:06:02Z","modified":"2023-02-01T05:00:56Z","cwes":["CWE-94"],"updated_at":"2026-11-02T14:49:37.776792Z"}],"nvd":[{"id":"CVE-1999-0491","description":"The prompt parsing in bash allows a local user to execute commands as another user by creating a directory with the name of the command to execute.","status":"published","published":"1999-04-20T04:00:00Z","modified":"2026-06-16T21:48:30.617Z","cvss":[{"version":"2.0","score":4.6,"vector":"AV:L/AC:L/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-94"],"updated_at":"2026-11-02T13:58:40.923898Z"}]}}