{"id":"CVE-2022-28494","aliases":["EUVD-2022-32936","GHSA-xc2w-wxjv-gww7"],"status":"published","title":"TOTOLink outdoor CPE CP900 V6.3c.566_B20171026 is discovered to contain a command injection...","description":"TOTOLink outdoor CPE CP900 V6.3c.566_B20171026 is discovered to contain a command injection vulnerability in the setUpgradeFW function via the filename parameter. This vulnerability allows attackers to execute arbitrary commands via a crafted request.","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":"2026-11-11","score":0.02551,"percentile":0.85243,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-77","CWE-78"],"published":"2023-03-23T00:00:00Z","modified":"2026-06-17T04:38:35Z","products":[{"vendor":"totolink","product":"cp900_firmware"}],"references":[{"url":"https://github.com/B2eFly/Router/blob/main/totolink/CP900/5/5.md","tags":["x_transferred","Broken Link"]},{"url":"https://github.com/B2eFly/CVE/blob/main/totolink/CP900/5/5.md","tags":["x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-28494"},{"url":"https://github.com/advisories/GHSA-xc2w-wxjv-gww7"}],"sources":{"cve":[{"id":"CVE-2022-28494","description":"TOTOLink outdoor CPE CP900 V6.3c.566_B20171026 is discovered to contain a command injection vulnerability in the setUpgradeFW function via the filename parameter. This vulnerability allows attackers to execute arbitrary commands via a crafted request.","status":"published","published":"2023-03-23T00:00:00Z","modified":"2025-02-25T15:48:30.268Z","updated_at":"2026-11-02T14:34:38.922686Z"}],"euvd":[{"id":"EUVD-2022-32936","description":"TOTOLink outdoor CPE CP900 V6.3c.566_B20171026 is discovered to contain a command injection vulnerability in the setUpgradeFW function via the filename parameter. This vulnerability allows attackers to execute arbitrary commands via a crafted request.","status":"published","published":"2023-03-23T00:00:00Z","modified":"2025-02-25T15:48:30Z","cvss":[{"version":"","score":0,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"none"}],"updated_at":"2026-11-02T20:53:24.103419Z"}],"ghsa":[{"id":"GHSA-xc2w-wxjv-gww7","title":"TOTOLink outdoor CPE CP900 V6.3c.566_B20171026 is discovered to contain a command injection...","description":"TOTOLink outdoor CPE CP900 V6.3c.566_B20171026 is discovered to contain a command injection vulnerability in the setUpgradeFW function via the filename parameter. This vulnerability allows attackers to execute arbitrary commands via a crafted request.","status":"published","published":"2023-03-23T03:30:25Z","modified":"2023-04-05T05:08:19Z","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-77"],"updated_at":"2026-11-02T14:54:26.767421Z"}],"nvd":[{"id":"CVE-2022-28494","description":"TOTOLink outdoor CPE CP900 V6.3c.566_B20171026 is discovered to contain a command injection vulnerability in the setUpgradeFW function via the filename parameter. This vulnerability allows attackers to execute arbitrary commands via a crafted request.","status":"published","published":"2023-03-23T01:15:11.973Z","modified":"2026-06-17T04:38:35.977Z","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"}],"cwes":["CWE-78"],"updated_at":"2026-11-02T14:07:37.020555Z"}]}}