{"id":"CVE-2022-37129","aliases":["EUVD-2022-39782","GHSA-fv43-xxv4-v4x9"],"status":"published","title":"D-Link DIR-816 A2_v1.10CNB04.img is vulnerable to Command Injection via /goform/SystemCommand....","description":"D-Link DIR-816 A2_v1.10CNB04.img is vulnerable to Command Injection via /goform/SystemCommand. After the user passes in the command parameter, it will be spliced into byte_4836B0 by snprintf, and finally doSystem(\u0026byte_4836B0); will be executed, resulting in a 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":"2026-11-09","score":0.08207,"percentile":0.94918,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-77","CWE-78"],"published":"2022-08-31T22:44:57Z","modified":"2026-06-17T04:54:38Z","products":[{"vendor":"dlink","product":"dir-816_firmware"}],"references":[{"url":"https://www.dlink.com/en/security-bulletin/","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://github.com/z1r00/IOT_Vul/blob/main/dlink/Dir816/SystemCommand/readme.md","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-37129"},{"url":"https://github.com/advisories/GHSA-fv43-xxv4-v4x9"}],"sources":{"cve":[{"id":"CVE-2022-37129","description":"D-Link DIR-816 A2_v1.10CNB04.img is vulnerable to Command Injection via /goform/SystemCommand. After the user passes in the command parameter, it will be spliced into byte_4836B0 by snprintf, and finally doSystem(\u0026byte_4836B0); will be executed, resulting in a command injection.","status":"published","published":"2022-08-31T22:44:57Z","modified":"2024-08-03T10:21:33.256Z","updated_at":"2026-11-02T14:34:26.977054Z"}],"euvd":[{"id":"EUVD-2022-39782","description":"D-Link DIR-816 A2_v1.10CNB04.img is vulnerable to Command Injection via /goform/SystemCommand. After the user passes in the command parameter, it will be spliced into byte_4836B0 by snprintf, and finally doSystem(\u0026byte_4836B0); will be executed, resulting in a command injection.","status":"published","published":"2022-08-31T22:44:57Z","modified":"2024-08-03T10:21:33Z","updated_at":"2026-11-03T03:25:23.480504Z"}],"ghsa":[{"id":"GHSA-fv43-xxv4-v4x9","title":"D-Link DIR-816 A2_v1.10CNB04.img is vulnerable to Command Injection via /goform/SystemCommand....","description":"D-Link DIR-816 A2_v1.10CNB04.img is vulnerable to Command Injection via /goform/SystemCommand. After the user passes in the command parameter, it will be spliced into byte_4836B0 by snprintf, and finally doSystem(\u0026byte_4836B0); will be executed, resulting in a command injection.","status":"published","published":"2022-09-01T00:00:15Z","modified":"2023-01-31T05:02:30Z","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":"2026-11-02T14:48:16.386554Z"}],"nvd":[{"id":"CVE-2022-37129","description":"D-Link DIR-816 A2_v1.10CNB04.img is vulnerable to Command Injection via /goform/SystemCommand. After the user passes in the command parameter, it will be spliced into byte_4836B0 by snprintf, and finally doSystem(\u0026byte_4836B0); will be executed, resulting in a command injection.","status":"published","published":"2022-08-31T23:15:08.253Z","modified":"2026-06-17T04:54:38.597Z","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"}],"cwes":["CWE-78"],"updated_at":"2026-11-02T14:07:26.802986Z"}]}}