{"id":"CVE-2026-96943","aliases":[],"title":"Windows Raw Image Extension Remote Code Execution Vulnerability","titleSource":"microsoft","descriptionSource":"microsoft","products":[{"vendor":"Microsoft","name":"Raw Image Extension","platforms":["Windows 10 for 32-bit Systems","Windows 10 for x64-based Systems","Windows 10 Version 1607 for 32-bit Systems","Windows 10 Version 1607 for x64-based Systems","Windows 10 Version 1809 for 32-bit Systems","Windows 10 Version 1809 for ARM64-based Systems","Windows 10 Version 1809 for HoloLens","Windows 10 Version 1809 for x64-based Systems","Windows 10 Version 1909 for 32-bit Systems","Windows 10 Version 1909 for ARM64-based Systems","Windows 10 Version 1909 for x64-based Systems","Windows 10 Version 20H2 for 32-bit Systems","Windows 10 Version 20H2 for ARM64-based Systems","Windows 10 Version 21H1 for 32-bit Systems","Windows 10 Version 21H1 for ARM64-based Systems","Windows 10 Version 21H1 for x64-based Systems","Windows 10 Version 21H2 for 32-bit Systems","Windows 10 Version 21H2 for ARM64-based Systems","Windows 10 Version 21H2 for x64-based Systems","Windows 11 version 21H2 for ARM64-based Systems","Windows 11 version 21H2 for x64-based Systems","Windows 11 version 26H2","Windows 11 Version 26H2 for ARM64-based Systems","Windows 11 Version 26H2 for x64-based Systems"],"versions":[{"version":"2.1.0.0","status":"affected","lessThan":"2.4.36.0","versionType":"custom"}],"source":"microsoft","url":"https://www.cve.org/CVERecord?id=CVE-2026-96943"}],"remediation":[],"description":"Integer overflow or wraparound in Windows Raw Image Extension allows an unauthorized attacker to execute code over a network.","severity":"high","score":8.8,"published":"2026-10-13T19:00:35.436Z","modified":"2026-10-28T18:16:02.017Z","withdrawn":false,"knownExploited":false,"affected":[],"references":["https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-96943"],"sources":[{"name":"CVE","id":"CVE-2026-96943","modified":"2026-10-28T18:16:02.017Z","url":"https://www.cve.org/CVERecord?id=CVE-2026-96943"}],"assessments":[{"source":"microsoft","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C","score":8.8}],"sourceAffected":[],"kev":{"status":"not-listed","checkedAt":"2026-10-29T00:55:32.564Z"},"coverage":[{"source":"NVD","status":"not-checked"},{"source":"GHSA","status":"not-checked"},{"source":"EUVD","status":"not-checked"},{"source":"EPSS","status":"not-checked"}],"evidence":[]}