{"id":"CVE-2019-9891","aliases":["EUVD-2019-19247","GHSA-m36g-m68j-vjwq"],"status":"published","title":"The function getopt_simple as described in Advanced Bash Scripting Guide (ISBN 978-1435752184)...","description":"The function getopt_simple as described in Advanced Bash Scripting Guide (ISBN 978-1435752184) allows privilege escalation and execution of commands when used in a shell script called, for example, via sudo.","severity":{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.0339,"percentile":0.88894,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-94"],"published":"2019-05-31T20:42:48Z","modified":"2026-06-17T02:44:47Z","products":[{"vendor":"tldp","product":"advanced_bash-scripting_guide"}],"references":[{"url":"https://www.redteam-pentesting.de/advisories/rt-sa-2019-007","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-9891"},{"url":"https://github.com/advisories/GHSA-m36g-m68j-vjwq"}],"sources":{"cve":[{"id":"CVE-2019-9891","description":"The function getopt_simple as described in Advanced Bash Scripting Guide (ISBN 978-1435752184) allows privilege escalation and execution of commands when used in a shell script called, for example, via sudo.","status":"published","published":"2019-05-31T20:42:48Z","modified":"2024-08-04T22:01:55.047Z","updated_at":"2026-11-02T14:20:20.397093Z"}],"euvd":[{"id":"EUVD-2019-19247","description":"The function getopt_simple as described in Advanced Bash Scripting Guide (ISBN 978-1435752184) allows privilege escalation and execution of commands when used in a shell script called, for example, via sudo.","status":"published","published":"2019-05-31T20:42:48Z","modified":"2024-08-04T22:01:55Z","updated_at":"2026-11-03T02:40:54.59684Z"}],"ghsa":[{"id":"GHSA-m36g-m68j-vjwq","title":"The function getopt_simple as described in Advanced Bash Scripting Guide (ISBN 978-1435752184)...","description":"The function getopt_simple as described in Advanced Bash Scripting Guide (ISBN 978-1435752184) allows privilege escalation and execution of commands when used in a shell script called, for example, via sudo.","status":"published","published":"2022-05-24T16:46:56Z","modified":"2024-04-04T00:50:10Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-94"],"updated_at":"2026-11-02T14:55:52.724602Z"}],"nvd":[{"id":"CVE-2019-9891","description":"The function getopt_simple as described in Advanced Bash Scripting Guide (ISBN 978-1435752184) allows privilege escalation and execution of commands when used in a shell script called, for example, via sudo.","status":"published","published":"2019-05-31T21:29:06.233Z","modified":"2026-06-17T02:44:47.86Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":10,"vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-94"],"updated_at":"2026-11-02T14:05:14.729983Z"}]}}