{"id":"CVE-2026-22626","aliases":["EUVD-2026-5038","GHSA-rqq8-2mxg-mgr6"],"status":"published","title":"Due to insufficient input parameter validation on the interface, authenticated users of certain...","description":"Due to insufficient input parameter validation on the interface, authenticated users of certain HIKSEMI NAS products can cause abnormal device behavior by crafting specific messages.","severity":{"version":"3.1","score":4.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00411,"percentile":0.35861,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-233"],"published":"2026-01-30T11:03:29Z","modified":"2026-06-17T10:20:10Z","products":[{"vendor":"hiksemi","product":"hs-afs-s1h1"}],"references":[{"url":"https://www.hiksemitech.com/en/hiksemi/support/security-advisory.html"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-22626"},{"url":"https://github.com/advisories/GHSA-rqq8-2mxg-mgr6"}],"sources":{"cve":[{"id":"CVE-2026-22626","description":"Due to insufficient input parameter validation on the interface, authenticated users of certain HIKSEMI NAS products can cause abnormal device behavior by crafting specific messages.","status":"published","published":"2026-01-30T11:03:29.709Z","modified":"2026-02-27T14:37:37.094Z","cvss":[{"version":"3.1","score":4.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"cna"}],"cwes":["CWE-233"],"updated_at":"2026-11-02T13:39:05.585774Z"}],"euvd":[{"id":"EUVD-2026-5038","description":"Due to insufficient input parameter validation on the interface, authenticated users of certain HIKSEMI NAS products can cause abnormal device behavior by crafting specific messages.","status":"published","published":"2026-01-30T11:03:29Z","modified":"2026-02-27T14:37:37Z","cvss":[{"version":"3.1","score":4.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T19:48:14.049749Z"}],"ghsa":[{"id":"GHSA-rqq8-2mxg-mgr6","title":"Due to insufficient input parameter validation on the interface, authenticated users of certain...","description":"Due to insufficient input parameter validation on the interface, authenticated users of certain HIKSEMI NAS products can cause abnormal device behavior by crafting specific messages.","status":"published","published":"2026-01-30T12:31:20Z","modified":"2026-02-27T15:34:10Z","cvss":[{"version":"3.1","score":4.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-233"],"updated_at":"2026-11-02T15:06:24.663603Z"}],"nvd":[{"id":"CVE-2026-22626","description":"Due to insufficient input parameter validation on the interface, authenticated users of certain HIKSEMI NAS products can cause abnormal device behavior by crafting specific messages.","status":"published","published":"2026-01-30T11:15:56.01Z","modified":"2026-06-17T10:20:10.977Z","cvss":[{"version":"3.1","score":4.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"secondary"}],"cwes":["CWE-233"],"updated_at":"2026-11-02T14:12:04.769088Z"}]}}