{"id":"CVE-2021-38556","aliases":["EUVD-2021-2009","GHSA-7vph-p634-vrqf"],"status":"published","title":"Command Injection in RaspAP 2.6.6","description":"includes/configure_client.php in RaspAP 2.6.6 allows attackers to execute commands via command injection.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-12","score":0.13039,"percentile":0.96398,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-77"],"published":"2021-08-24T12:33:07Z","modified":"2026-10-24T10:50:25Z","affected":[{"source":"ghsa","ecosystem":"Packagist","package":"billz/raspap-webgui","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"2.6.6"}]}]},{"source":"osv","ecosystem":"Packagist","package":"billz/raspap-webgui","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"2.6.6"}]}],"versions":["1.0","2.4.1","2.5","2.5.1","2.5.2","2.6","2.6-beta","2.6.1","2.6.2","2.6.3","2.6.4","2.6.5","2.6.6"]}],"products":[{"vendor":"raspap","product":"raspap"}],"references":[{"url":"https://github.com/RaspAP/raspap-webgui","tags":["x_refsource_MISC","x_transferred","Product","package"]},{"url":"https://github.com/RaspAP/raspap-webgui/blob/0e1d652c5e55f812aaf2a5908884e9db179416ee/includes/configure_client.php","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","advisory","web"]},{"url":"https://zerosecuritypenetrationtesting.com/?page_id=306","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","VDB Entry","URL Repurposed","evidence","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-38556","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-7vph-p634-vrqf"}],"sources":{"cve":[{"id":"CVE-2021-38556","description":"includes/configure_client.php in RaspAP 2.6.6 allows attackers to execute commands via command injection.","status":"published","published":"2021-08-24T12:33:07Z","modified":"2024-08-04T01:44:23.508Z","updated_at":"2026-11-02T14:33:07.697752Z"}],"euvd":[{"id":"EUVD-2021-2009","description":"includes/configure_client.php in RaspAP 2.6.6 allows attackers to execute commands via command injection.","status":"published","published":"2021-08-24T12:33:07Z","modified":"2024-08-04T01:44:23Z","updated_at":"2026-11-03T03:24:24.781045Z"}],"ghsa":[{"id":"GHSA-7vph-p634-vrqf","title":"Command Injection in RaspAP 2.6.6","description":"includes/configure_client.php in RaspAP 2.6.6 allows attackers to execute commands via command injection.","status":"published","published":"2021-09-02T17:11:00Z","modified":"2023-02-01T05:06:16Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-77"],"updated_at":"2026-11-02T14:36:38.281533Z"}],"nvd":[{"id":"CVE-2021-38556","description":"includes/configure_client.php in RaspAP 2.6.6 allows attackers to execute commands via command injection.","status":"published","published":"2021-08-24T13:15:14.467Z","modified":"2026-06-17T04:02:21.327Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":6.5,"vector":"AV:N/AC:L/Au:S/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-77"],"updated_at":"2026-11-02T14:06:57.318236Z"}],"osv":[{"id":"CVE-2021-38556","description":"includes/configure_client.php in RaspAP 2.6.6 allows attackers to execute commands via command injection.","status":"published","published":"2021-08-24T13:15:14.467Z","modified":"2026-10-24T10:50:25.068113518Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:44:20.843843Z"},{"id":"GHSA-7vph-p634-vrqf","title":"Command Injection in RaspAP 2.6.6","description":"includes/configure_client.php in RaspAP 2.6.6 allows attackers to execute commands via command injection.","status":"published","published":"2021-09-02T17:11:00Z","modified":"2026-09-10T03:49:08.754237762Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-77"],"updated_at":"2026-11-02T15:46:41.349637Z"}]}}