{"id":"CVE-2022-45426","aliases":["EUVD-2022-48298","GHSA-4w2r-846c-v6v2"],"status":"published","title":"Some Dahua software products have a vulnerability of unrestricted download of file. After...","description":"Some Dahua software products have a vulnerability of unrestricted download of file. After obtaining the permissions of ordinary users, by sending a specific crafted packet to the vulnerable interface, an attacker can download arbitrary files.","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.00622,"percentile":0.50303,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-552"],"published":"2022-12-27T00:00:00Z","modified":"2026-06-17T05:10:06Z","products":[{"vendor":"dahuasecurity","product":"dhi-dss4004-s2_firmware"},{"vendor":"dahuasecurity","product":"dhi-dss7016d-s2_firmware"},{"vendor":"dahuasecurity","product":"dhi-dss7016dr-s2_firmware"},{"vendor":"dahuasecurity","product":"dss_express"},{"vendor":"dahuasecurity","product":"dss_professional"}],"references":[{"url":"https://www.dahuasecurity.com/support/cybersecurity/details/1137","tags":["x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-45426"},{"url":"https://github.com/advisories/GHSA-4w2r-846c-v6v2"}],"sources":{"cve":[{"id":"CVE-2022-45426","description":"Some Dahua software products have a vulnerability of unrestricted download of file. After obtaining the permissions of ordinary users, by sending a specific crafted packet to the vulnerable interface, an attacker can download arbitrary files.","status":"published","published":"2022-12-27T00:00:00Z","modified":"2025-04-14T13:19:12.304Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"adp"}],"cwes":["CWE-552"],"updated_at":"2026-11-02T14:34:31.519788Z"}],"euvd":[{"id":"EUVD-2022-48298","description":"Some Dahua software products have a vulnerability of unrestricted download of file. After obtaining the permissions of ordinary users, by sending a specific crafted packet to the vulnerable interface, an attacker can download arbitrary files.","status":"published","published":"2022-12-27T00:00:00Z","modified":"2025-04-14T13:19:12Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T20:52:33.975888Z"}],"ghsa":[{"id":"GHSA-4w2r-846c-v6v2","title":"Some Dahua software products have a vulnerability of unrestricted download of file. After...","description":"Some Dahua software products have a vulnerability of unrestricted download of file. After obtaining the permissions of ordinary users, by sending a specific crafted packet to the vulnerable interface, an attacker can download arbitrary files.","status":"published","published":"2022-12-27T18:30:20Z","modified":"2023-01-29T05:01:23Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"cwes":["CWE-552"],"updated_at":"2026-11-02T14:44:48.378382Z"}],"nvd":[{"id":"CVE-2022-45426","description":"Some Dahua software products have a vulnerability of unrestricted download of file. After obtaining the permissions of ordinary users, by sending a specific crafted packet to the vulnerable interface, an attacker can download arbitrary files.","status":"published","published":"2022-12-27T18:15:10.553Z","modified":"2026-06-17T05:10:06.583Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary"},{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-552"],"updated_at":"2026-11-02T14:07:34.388163Z"}]}}