{"id":"CVE-2022-26147","aliases":["EUVD-2022-30714","GHSA-3p3m-h26v-9r73"],"status":"published","title":"The Quectel RG502Q-EA modem before 2022-02-23 allow OS Command Injection.","description":"The Quectel RG502Q-EA modem before 2022-02-23 allow OS Command Injection.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.02654,"percentile":0.8577,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-78"],"published":"2022-06-21T14:26:40Z","modified":"2026-06-17T04:34:46Z","products":[{"vendor":"quectel","product":"rg502q-ea_firmware"}],"references":[{"url":"https://nns.ee/blog/2022/06/21/modem-rce2.html","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-26147"},{"url":"https://github.com/advisories/GHSA-3p3m-h26v-9r73"}],"sources":{"cve":[{"id":"CVE-2022-26147","description":"The Quectel RG502Q-EA modem before 2022-02-23 allow OS Command Injection.","status":"published","published":"2022-06-21T14:26:40Z","modified":"2024-08-03T04:56:37.851Z","updated_at":"2026-11-02T14:34:25.954329Z"}],"euvd":[{"id":"EUVD-2022-30714","description":"The Quectel RG502Q-EA modem before 2022-02-23 allow OS Command Injection.","status":"published","published":"2022-06-21T14:26:40Z","modified":"2024-08-03T04:56:37Z","updated_at":"2026-11-03T03:25:45.890215Z"}],"ghsa":[{"id":"GHSA-3p3m-h26v-9r73","title":"The Quectel RG502Q-EA modem before 2022-02-23 allow OS Command Injection.","description":"The Quectel RG502Q-EA modem before 2022-02-23 allow OS Command Injection.","status":"published","published":"2022-06-22T00:00:54Z","modified":"2023-01-27T05:04:22Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-78"],"updated_at":"2026-11-02T14:42:26.749233Z"}],"nvd":[{"id":"CVE-2022-26147","description":"The Quectel RG502Q-EA modem before 2022-02-23 allow OS Command Injection.","status":"published","published":"2022-06-21T15:15:08.63Z","modified":"2026-06-17T04:34:46.777Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/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-78"],"updated_at":"2026-11-02T14:07:22.613788Z"}]}}