{"id":"CVE-2026-27554","aliases":["EUVD-2026-80237","GHSA-426f-m78p-m3jc"],"status":"published","title":"Command Injection in /index.php/ajax/save_iodd_parameters","description":"A low-privileged remote attacker can exploit a command injection vulnerability in the /index.php/ajax/save_iodd_parameters endpoint using operator credentials allowing execution of commands with root privileges on the device.","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":"cna","from":"cve"},"epss":{"day":"2026-11-08","score":0.02921,"percentile":0.87128,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-78"],"published":"2026-09-16T07:49:58Z","modified":"2026-09-16T19:17:12Z","products":[{"vendor":"carlo gavazzi automation","product":"yl212cei8m1io"},{"vendor":"carlo gavazzi automation","product":"yl212cpn8m1io"},{"vendor":"carlo gavazzi automation","product":"yn115cei8rpio"},{"vendor":"carlo gavazzi automation","product":"yn115cpn8rpio"},{"vendor":"pepperl+fuchs","product":"ice2-8iol-g65l-v1d"},{"vendor":"pepperl+fuchs","product":"ice2-8iol-k45p-rj45"},{"vendor":"pepperl+fuchs","product":"ice2-8iol-k45s-rj45"},{"vendor":"pepperl+fuchs","product":"ice2-8iol1-g65l-v1d"},{"vendor":"pepperl+fuchs","product":"ice3-8iol-g65l-v1d"},{"vendor":"pepperl+fuchs","product":"ice3-8iol-g65l-v1d-y"},{"vendor":"pepperl+fuchs","product":"ice3-8iol-k45p-rj45"},{"vendor":"pepperl+fuchs","product":"ice3-8iol-k45s-rj45"},{"vendor":"pepperl+fuchs","product":"ice3-8iol1-g65l-v1d"},{"vendor":"phoenix contact","product":"iol ma8 eip di8"},{"vendor":"phoenix contact","product":"iol ma8 pn di8"}],"references":[{"url":"https://www.certvde.com/en/advisories/VDE-2026-014/"},{"url":"https://www.certvde.com/en/advisories/VDE-2026-027/"},{"url":"https://www.certvde.com/en/advisories/VDE-2026-028/"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-27554"},{"url":"https://www.certvde.com/en/advisories/VDE-2026-014"},{"url":"https://www.certvde.com/en/advisories/VDE-2026-027"},{"url":"https://www.certvde.com/en/advisories/VDE-2026-028"},{"url":"https://github.com/advisories/GHSA-426f-m78p-m3jc"}],"sources":{"cve":[{"id":"CVE-2026-27554","title":"Command Injection in /index.php/ajax/save_iodd_parameters","description":"A low-privileged remote attacker can exploit a command injection vulnerability in the /index.php/ajax/save_iodd_parameters endpoint using operator credentials allowing execution of commands with root privileges on the device.","status":"published","published":"2026-09-16T07:49:58.795Z","modified":"2026-09-16T18:23:49.225Z","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":"cna"}],"cwes":["CWE-78"],"updated_at":"2026-11-02T14:19:48.461833Z"}],"euvd":[{"id":"EUVD-2026-80237","description":"A low-privileged remote attacker can exploit a command injection vulnerability in the /index.php/ajax/save_iodd_parameters endpoint using operator credentials allowing execution of commands with root privileges on the device.","status":"published","published":"2026-09-16T07:49:58Z","modified":"2026-09-16T18:23:49Z","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":"2026-11-02T17:28:14.682482Z"}],"ghsa":[{"id":"GHSA-426f-m78p-m3jc","title":"A low-privileged remote attacker can exploit a command injection vulnerability in the /index.php...","description":"A low-privileged remote attacker can exploit a command injection vulnerability in the /index.php/ajax/save_iodd_parameters endpoint using operator credentials allowing execution of commands with root privileges on the device.","status":"published","published":"2026-09-16T09:30:25Z","modified":"2026-09-16T09:30:26Z","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-78"],"updated_at":"2026-11-02T15:11:57.71972Z"}],"nvd":[{"id":"CVE-2026-27554","description":"A low-privileged remote attacker can exploit a command injection vulnerability in the /index.php/ajax/save_iodd_parameters endpoint using operator credentials allowing execution of commands with root privileges on the device.","status":"published","published":"2026-09-16T08:16:38.063Z","modified":"2026-09-16T19:17:12.66Z","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":"secondary"}],"cwes":["CWE-78"],"updated_at":"2026-11-02T14:12:48.287983Z"}]}}