{"id":"CVE-2026-62883","aliases":[],"cve":{"records":[{"id":"CVE-2026-62883","source":"microsoft","state":"PUBLISHED","reasons":[],"replacements":[],"disputed":false,"unsupportedWhenAssigned":false,"reserved":"2026-07-14T21:13:55.100Z","published":"2026-08-11T17:06:24.403Z","modified":"2026-10-30T17:22:11.910Z"}],"publishers":[{"name":"microsoft","role":"CNA","organizationId":"f38d906d-7342-40ea-92c1-6c4a2c6478c8","modified":"2026-10-30T17:22:11.910Z"},{"name":"CISA-ADP","role":"ADP","organizationId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","modified":"2026-08-12T03:58:06.731Z"}],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-62883","tags":["vendor-advisory","patch"],"source":"microsoft"}],"weaknesses":[{"id":"CWE-197","description":"CWE-197: Numeric Truncation Error","source":"microsoft"},{"id":"CWE-122","description":"CWE-122: Heap-based Buffer 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Advisory Database","id":"GHSA-x8g5-chp9-995x","url":"https://github.com/advisories/GHSA-x8g5-chp9-995x","modified":"2026-08-11T18:31:29Z","score":6.7,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","checkedAt":"2026-10-29T03:25:34.420Z"},{"source":"ENISA EUVD","id":"EUVD-2026-56683","url":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-56683","modified":"Oct 28, 2026, 8:07:50 PM","score":6.7,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C","checkedAt":"2026-10-29T03:25:36.533Z"},{"source":"FIRST EPSS","id":"CVE-2026-62883","url":"https://www.first.org/epss/","probability":0.00348,"percentile":0.28372,"date":"2026-10-28","checkedAt":"2026-10-29T03:25:36.533Z"}],"aiSummary":{"text":"A numeric truncation error in Windows DNS allows an authorized attacker to elevate privileges locally on affected versions of Windows 10 and Windows Server. The vulnerability is due to a weakness in numeric truncation error (CWE-197).","model":"@cf/meta/llama-3.3-70b-instruct-fp8-fast","generatedAt":"2026-10-30T09:08:20.066Z","sources":[{"name":"CVE","url":"https://www.cve.org/CVERecord?id=CVE-2026-62883"}]}}