{"id":"CVE-2022-45425","aliases":["EUVD-2022-48297","GHSA-7qrc-wm75-hvh3"],"status":"published","title":"Some Dahua software products have a vulnerability of using of hard-coded cryptographic key. An...","description":"Some Dahua software products have a vulnerability of using of hard-coded cryptographic key. An attacker can obtain the AES crypto key by exploiting this vulnerability.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00566,"percentile":0.47241,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-798"],"published":"2022-12-27T00:00:00Z","modified":"2026-06-17T05:10:05Z","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-2022-45425"},{"url":"https://github.com/advisories/GHSA-7qrc-wm75-hvh3"}],"sources":{"cve":[{"id":"CVE-2022-45425","description":"Some Dahua software products have a vulnerability of using of hard-coded cryptographic key. An attacker can obtain the AES crypto key by exploiting this vulnerability.","status":"published","published":"2022-12-27T00:00:00Z","modified":"2025-04-14T13:22:30.367Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"adp"}],"cwes":["CWE-798"],"updated_at":"2026-11-02T14:34:31.519788Z"}],"euvd":[{"id":"EUVD-2022-48297","description":"Some Dahua software products have a vulnerability of using of hard-coded cryptographic key. An attacker can obtain the AES crypto key by exploiting this vulnerability.","status":"published","published":"2022-12-27T00:00:00Z","modified":"2025-04-14T13:22:30Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"updated_at":"2026-11-02T20:52:33.975888Z"}],"ghsa":[{"id":"GHSA-7qrc-wm75-hvh3","title":"Some Dahua software products have a vulnerability of using of hard-coded cryptographic key. An...","description":"Some Dahua software products have a vulnerability of using of hard-coded cryptographic key. An attacker can obtain the AES crypto key by exploiting this vulnerability.","status":"published","published":"2022-12-27T18:30:20Z","modified":"2023-01-29T05:01:19Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"cwes":["CWE-798"],"updated_at":"2026-11-02T14:44:47.423333Z"}],"nvd":[{"id":"CVE-2022-45425","description":"Some Dahua software products have a vulnerability of using of hard-coded cryptographic key. An attacker can obtain the AES crypto key by exploiting this vulnerability.","status":"published","published":"2022-12-27T18:15:10.5Z","modified":"2026-06-17T05:10:05.663Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary"},{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"secondary"}],"cwes":["CWE-798"],"updated_at":"2026-11-02T14:07:34.388163Z"}]}}