{"id":"CVE-2021-34602","aliases":["EUVD-2021-21252","GHSA-g9fr-9797-g6c3"],"status":"published","title":"Bender Charge Controller: Long URL could lead to webserver crash","description":"In Bender/ebee Charge Controllers in multiple versions are prone to Command injection via Web interface. An authenticated attacker could enter shell commands into some input fields that are executed with root privileges.","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":"2026-11-10","score":0.01391,"percentile":0.72559,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-78"],"published":"2022-04-27T15:15:34Z","modified":"2026-06-17T03:56:13Z","products":[{"vendor":"bender","product":"cc612"},{"vendor":"bender","product":"cc612_firmware"},{"vendor":"bender","product":"cc613"},{"vendor":"bender","product":"icc15xx"},{"vendor":"bender","product":"icc15xx_firmware"},{"vendor":"bender","product":"icc16xx"},{"vendor":"bender / ebee","product":"cc612"},{"vendor":"bender / ebee","product":"cc613"},{"vendor":"bender / ebee","product":"icc15xx"},{"vendor":"bender / ebee","product":"icc16xx"}],"references":[{"url":"https://cert.vde.com/en/advisories/VDE-2021-047","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-34602"},{"url":"https://github.com/advisories/GHSA-g9fr-9797-g6c3"}],"sources":{"cve":[{"id":"CVE-2021-34602","title":"Bender Charge Controller: Long URL could lead to webserver crash","description":"In Bender/ebee Charge Controllers in multiple versions are prone to Command injection via Web interface. An authenticated attacker could enter shell commands into some input fields that are executed with root privileges.","status":"published","published":"2022-04-27T15:15:34.774Z","modified":"2024-09-17T01:46:57.289Z","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":"2026-11-02T14:33:11.244759Z"}],"euvd":[{"id":"EUVD-2021-21252","description":"In Bender/ebee Charge Controllers in multiple versions are prone to Command injection via Web interface. An authenticated attacker could enter shell commands into some input fields that are executed with root privileges.","status":"published","published":"2022-04-27T15:15:34Z","modified":"2024-09-17T01:46:57Z","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":"2026-11-03T00:28:46.561775Z"}],"ghsa":[{"id":"GHSA-g9fr-9797-g6c3","title":"In Bender/ebee Charge Controllers in multiple versions are prone to Command injection via Web...","description":"In Bender/ebee Charge Controllers in multiple versions are prone to Command injection via Web interface. An authenticated attacker could enter shell commands into some input fields that are executed with root privileges.","status":"published","published":"2022-04-28T00:00:31Z","modified":"2023-01-30T05:00:28Z","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":"2026-11-02T14:46:12.604648Z"}],"nvd":[{"id":"CVE-2021-34602","description":"In Bender/ebee Charge Controllers in multiple versions are prone to Command injection via Web interface. An authenticated attacker could enter shell commands into some input fields that are executed with root privileges.","status":"published","published":"2022-04-27T16:15:11.267Z","modified":"2026-06-17T03:56:13.143Z","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"},{"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-78"],"updated_at":"2026-11-02T14:07:06.029737Z"}]}}